. >>> and an exclusive investigative reported from "the huffington post" that we'll report right here on a koch-backed initiative. >>> first, a quick step back to look at just how some americans are responding to the humanitarian crisis that's driving tens of thousands of men, women, and children from central america into the u.s. after protests in michigan and california in recent weeks, about 100 people showed up in oracle, arizona, yesterday to march and wave their gats and flags in outrage over word the federal government planned to provide food and shelter to refugee children in their town. only one problem. the department of health and human services says there were no kids on buses headed for oracle. now let's go to texas, where one of our nbc news producers got a chance to ride along with a sergeant from the hidalgo county kons with. they encountered a pair of women from el salvador traveling with two small kids. one was headed to los angeles, the other to houston. granted, this is just one example, but let's hear the sergeant's observations on this particular group. >> obviou

but thousands of other bloggers write for the huffington post, but they cannot live off their work. >> i am not paid to write my articles. i do it as part of my work in part of being a thought leader in the industry. i don't get paid to write the article. i do it because i enjoy it and like the interaction... >> without the internet, even a respected person from the new york times would not have a future because it's income is generated by advertising links. gabrielle dark now works for the guardian newspaper but it was once his job to retain as many new york times readers as possible. but our ability to tell stories has gone from simply print and photographs to interactive to maps, to different types of games, to video and relate to all of those combined. >> this is one of the computer games invented for the new york times. it addresses an issue found in articles in the paper -- the dangers of writing text messages while driving. >> one of the strengths is that it really engages the reader, games or something they actively participate in. as soon as you have one of your readers engag

i read a study that was commissioned by the people at huffington post. of the women surveyed, and there were 3000 people, 48% said they would rather skip sex for a month then go without their smoke from -- smartphone. lessig knowledge all of the wonderful tools that are being used largely right now by advertisers and marketers to track our allies to make sure that our data is safe but use all the sensors and other aspects of these phones so that we can actually recognize and study the patterns of our well-being, our mood, and i actually-- and optimize and increase our happiness. not just our mood, but are intrinsic long-term well-being. >> how tracked are we? ubiquitously,ked intimately, and all the time. i think it is easier to assume that there are very few times that we are not tracked. by that, most people will say to me that they read a lot for a technology magazine like "the guardian." they will say, it does not affect me because i am not on facebook or my grandmother is not on face the. i say to them, first of all the number is something like 45 m

i'm ryan grim of the huffington post with two people that have searched the top of amazon "new york times" bestseller list. the first one, l. 21st century by professor thomas piketty. [applause] and senator elizabeth warren a fighting chance. [applause] senator warren's book makes the case that the system is rigged on behalf of the rich and against the middle class. >> [inaudible] fortunately i won't be doing much of the talking. these two are going to be doing it. so, professor piketty's book makes the same case except he makes the empirical point of this has been happening for 250 or more years. so, senator warren come i want to start with you. tell us what you have made. >> i get to describe your book in front of you. i like it. [laughter] i saw this as a book that had a pretty straightforward pieces. the rich get richer and everybody else gets to poor. that kind of shows with this book is about and has drawn the data together to show how this has happened across countries, across time. and i have to say the first thing i thought when i read this book or one of the first things is i th

-- called the huffington post which was a written article that managed to misunderstand almost every point i'd made. so i recommend if you don't want to read the book, go take a look at that. okay. this little slide here is just to really get things started and remind you of the theme of the talk. and the theme is indicated by this red arrow which goes from the way research is actually done which is to say that if you look in the public press what you will find is 70-80% of the reports there are of correlations between something under a certain set of conditions and something else. and then within a nanosecond, those correlations have become causes, and everywhere around the planet you will read things like eating junk food, fast food causes premature birth. which is a recent one i ran into. but, of course, these things are all correlations, and most of the research -- not entirely all, but almost all the research -- on smoking is correlational. people find a correlation between one set of things and another. okay. this little slide is to show you some failures caused by smokin

senator, she later walked it back in a statement to the huffington post.was asked a question involving a hypothetical about what i thought should happen in the supreme court ruled that the president had committed an abuse of power. to be clear, i have not seen any evidence that the president should be impeached. i obviously do not believe the president is a dictator but his repeated use of unilateral action plaks him look like one. sarah palin was pushing impeachment on her facebook page. >> enough is a enough of the years of abuse from this president. his unsecured border crisis, for me, is the last straw. it makes the battered wife say no mas, that's enough. it's time to impeach. on behalf of oh illegal immigrants we should oppose any candidate, any politician on the left or right who would hesitate in voting for articles of impeachment. >> i love the no mas part. such sympathy for the spanish-speaking people of the world. republicans like arizona's jon kyl in south carolina, and lindsey graham and tim scott of south carolina have thrown out the word imp

joining me now to talk about this is senior military correspondent for the huffington post david woodnd former congressman from pennsylvania and veteran in the iraq war, patrick murphy. david, i'll start with you. you see provisions that would allow veterans if they live more than 40 miles or so away from a va, they can seek private care. you also see some areas that were under flnight glekt curreny getting more funds. does have have enough to make an immediate effect or beginning of a long review that needs to occur at the beleaguered agency? >> it will make it pretty quick. there's $10 million in the bill that go to private health care contractors to enable them to serve veterans who have either been waiting a month and can't get an appointment or who live more than 40 miles away from the nearest va medical center. those underserved veterans will be able to get help pretty quick. so, i mean that's an immediate benefit. and again, it came about as senator sanders suggest d because congress was looking in the mirror thinking it's going to be shameful if it doesn't get something done p

. >>> joining me, washington bureau chief of the "huffington post" ryan grimm. you just heard the congressman defend his bill, the details of which still, it seemed, remain fungible, if you will. do you think the humane act is going anywhere? >> you know, it might. only because the president and his supporters want these several billion dollars to try to deal with the humanitarian crisis at the border right now. so in other words, make future children pay, and the current children who are stuck there, in order to resolve this crisis, because these children currently have special rights, as a result of this 2008 law, that was related to sex trafficking that says basically you can't send children back if they're going to be in danger. that puts more of an onus than this bill, as he said in a few days a judge could stamp an entire room full of them, get put on a bus or plane and sent back, to a places that is ravaged, incidentally, by a drug war that is funded by the united states, and by gangs that were deported from the united states to these countries. so it's a

check out this headline from the "huffington post" this week. this is the kind of bs that women in television have to deal with. the "huffington post" was talking about a morning show war over in brittain where executives from one network were apparently so anxious to hike up the ratings they suggested the anchor woman should hike up her skirts. the coverage of that controversy had me pondering how much change there has been in this country in the way television anchor women have changed their dress. we're trying to see if there is a dress code. it sure seems like there's an arms race. almost no one wears dresses with sleeves anymore. let me start with fox news. the new program called "outnumbered" shows four women and one man. when we looked elsewhere on this network, msnbc, cbs, abc, we saw sleeveless dresses and shorter skirts than there used to be. go back 20, 30 years you see a big difference s. this a fashion choice. what kind of pressures do female journalists feel to look a certain way on the air. it actually came up on wabc, new york's

. >>> leading the news in "the huffington post," george w.er will be released november 11th. it will cover the influence on his son and have a million initial printing. >>> and millennials spend big bucks on these vices. 18 to 35-year-olds shell out most of their disposable income on coffee, alcohol, and fast food. >>> and missing red flags? an american suicide bomber received training from extremists then returned to e the u.s. before carrying out his act in syria. he drove a truck of explosives into a building. >>> and rob ford spoke about his speeding habits. >> the cops catch me, i'm toast. that's the problem. >> right. nobody's above the law. not even the mayor. >> that's for sure. >> okay. and it is earth's baby picture. the globe is a youthful half billion years old. >>> so animals chill out, cool off just like regular people, right? not so much. you can feel like you're at the cauldron from harry potter at the owl cafe. how cool is that? there are 20 to 30 owl there is to interact with you while you have a coffee or beer? >> they look

we have people who write for huffington post just to get their planned ou brand out there, that they're a thought leader. to have your knowledge out there and attributed to you, attribution is as important as it ever was. >> but at the same time we have the person that john walsh purportedly took much of his paper from said he didn't think much about the fact that the senator was copying him. >> to be honest that also gets to the richness of what we're talking about here. if a senator wants to steal all of my ideas and implement them tomorrow, he or she is welcome to, and that's why i personally produce this stuff. if i was a journalist who was writing for money or an ad copy person or if i work i was doing was very important that i get credit for discovering it would an different story. even though they look similar context really is important. >> barry gilmore, there have always been honor codes. there has always been the idea that you shouldn't cheat or steal somebody's ideas, has that a had to change in the era of the internet? >> it's had to change in our students today with access

our political panel today, huard fineman of huffington post and karen finney. a pleasure to have you all back on the show. mason, there's a difference of the states and washington with a cap of number of stores to sell and requires growers to be licensed and in colorado no cap, residents can grow small amounts without a license. what would you say to washington sellers based on what you have seen play out in colorado? >> well, essentially, the systems are very similar in that they're more or less treating marijuana like alcohol. and what we are likely to see are licensed cultivation facilities producing a product that is then sold by marijuana retail stores much like we would see for liquor stores and likely to see big lines at the beginning. obviously historic situation. people have never been able to buy marijuana legally as an adult in a retail store but, you know, it's really not going to be much of a novelty in the very near future once things setting down and another legal product for adults. >> karen, each of the states is kind of a different blueprint f

joining us now, ryan grim, washington bureau chief for the "huffington post." ryan, good friday evening to you. what gives? why this focus on this one part of obamacare? >> well, it's an instance where they can look like they're above partisan politics for a second which is extremely difficult given the situation where they are, you know, a partisan part that controls one chamber of congress and they're suing another branch of the government without the other chamber. that's one thing we have to remember. this is not a constitutional crisis where you have congress suing the executive. you have just one branch of it without any support from the other party. so if they say, well, we're doing it because he didn't follow the letter of this law that we don't even like, then there's some plausible argument that they can say, look, we're kind of above politics here, and what they're saying is that the house of representatives passed this law. it was a democratic house of representatives. so they're trying to stand up for a democratic house of representatives. all that

ryan grimm is an msnbc contributor and reporter for "the huffington post." guess the first question would be, jose vargas is an award-winning journalist. did he not check out before he went down there the status of mcallen, texas, to make sure he didn't get stuck there? >> you know, he had traveled to, i think, more than 40 states in the course of reporting his documentary and the other work that he's been doing about immigration, but he told me over the weekend he'd actually never gone specifically to a border town. and if you haven't done that, or if you don't have friends who live there who describe it to you, it's very hard to understand just how different from the rest of america it is. it's sort of like a hundred-mile-deep bill of rights-free zone down there. you go from one place in america to another place in america, and you can get asked for papers. you can say, hey, look, i'm a u.s. citizen. they will say, prove it. so jose found out the hard way from people who knew this. they said, it's great you're down here. it's so brave of you to come down h

. >> joining me now is the editorial director of the huffington post media group.an, thanks for being on the show. >> hi, luke. >> i want po get at the politics of this. i find it fascinating, rand paul, marco rubio, paul ryan are trying to wade into this area of trying to make a movement for the gop to make themselves into the jack kemp republican party, we want to lift you up by the bootstraps and whatever you want to call it. what are the ramifications for ryan because this is not wildly popular within his own conference. for him it's a way for him to get back in the ball game and to do it on his own terms. he has a book coming out called the way forward which will contain these ideas among others and he's positioning himself to give it another go in 2016. more generally, i think the republicans are dimly aware of the fact that if they keep going down the road they've been going in terms of demographics, especially in terms of appeals not only to african-americans, but to hispanics and others that they're on the wrong side of the population growth and of history

you can see him here in a picture she shared with the huffington post.lained it was offensive, to her surprise, he agreed to hand over the head dress. when she refused to give it back, security showed up and this happened. you can see this in the youtube clip. the woman whose name is april ended up in a scuffle with san francisco police. they returned the head dress back to the man's group, detained her, and kicked her out for unruly behavior. a native american man who shot this video who ended up online. they were released after the game with no charges filed, there was no no arrest and she eventually wrote an article explaining her position, and apparently the san francisco giants have take whan she wrote to heart because the organization is reportedly looking into shooting this new rule that would ban as we mention culturally insensitive attire and general offensive behavior of violators would be ejected from the game. but again, this is just a proposal. nothing yet set in stone. reporting live here at at&t park, bob redell, "today in the bay." >> all

there was a "huffington post" blogger who took on the question. >> there was a place i used to go to for years before laura did her magic, waved her magic wand and i loved this woman so much and i never even walked down 52nd street because i felt terrible. i felt awful that she was going to walk out. one day i was walking my dog and i said you know what i'm doing, i'm going out and i walked in there. my heart was pounding. i felt terrible. she said you don't love me. i felt terrible. this whole crazy apology. >> you don't love her. >> i felt terrible. you have a connect -- when someone is washing your hair -- i did go back. the guilt killed me and i went -- you feel better now? >> i feel bad because i brought it all back up again. >> you felt bad until you saw this coming down, getting into the studio. >> it is try day friday. >> what is that? >> you were told it was a? >> red pear. >> so they all look just like this. so cass said it is try day friday so i brought it out. >> try it. >> i just put lipstick on. >> we can find more of that for you. >> tastes like a pear. >> that was rea

in washington, senior political editor and white house correspondent for the huffington post sam steinalong with me

the huffington post worried, you may have been a lab rat in a huge facebook experiment. the atlantic noted even the editor of facebook's mood study thought it was creepy but the did they do anything wrong legally by filtering your posts to test user emotions? >> facebook has no responsibility beyond its contractual agreement with the users. the agreement you agree to when you first sign up to treat your data in particular ways were this is an expert in psychology research at the university of texas talking to us by skype. he points to the fact public company s do this kind of thing all the time, whether it's on the internet or at the supermarket. gauging consumer behavior and emotion even if you're not aware of it. in this case you signed off. go through face ook's user agreement. all seven pages of initial fine print and search the data use policy at the bottom which takes you to six subsections, one is titled information you receive and how you use it. look at the fine print of that section and you will find this nugget of info. for internal operations including troubl

latest research, a report looking at what the company calls massive scale emotional contagion, the huffington post, you may have been a lab rat in a huge facebook experiment. even the editor of facebook thought it was creepy. but did they do anything wrong legally by filtering your post to test user emotions? >> no responsibility beyond its contractual agreement when you first signed up to treat your data in a particular way. >> this is an expert in psychology research at the university of texas talking to us by skype. he points to the fact, public companies do this kind of thing all the time, whether it's on the internet or at the supermarket, gauging consumer behavior and emotion, even if you're not aware of it. and in this case, you signed off. go through facebook's user agreement, all seven pages of initial fine print, then search the data use policy section at the bottom, which takes you to six subsections, one of which is titled, information we receive and how we use it. you look in the fine print of that section, you'll find this nugget about how your info is used, quote, for internal opera

>>> leading the news in the huffington post, we are not alone in universe. nasa scientists say. believe with the advance of telescope technology, we may be able to confirm aliens exist within the next two decades. >> i can already tell you they do. >> you're a believer. >>> and on nbc news.com, amnesty international challenges america's most restricted prison. the prison that holds some of america's most notorious prisons christmas nalls criminals including the unabomber is being accused of prolonged solitary confinement and almost no social interaction which is deemed cruel and inhumane. >>> some other stories affirmative action can continue at the university of texas. a federal appeals court ruled yesterday the school can use race as a factor in determining undergraduate admissions. this follows a supreme court decision last year to send the case back to a lower court. a month after his death the body of top 40 radio host casey kasem has reportedly not been bury pds ap publicist says his second wife has the rices to his body but has not made arrangements. it's the latest chapt

. >>> on the huffington post ok cupid proudly admits it experiments on people all the time.founders says he and his engineer play around with people's accounts to figure out the best way to build the site. it includes people that might have made great matches that they were not actually good for each other in the end. how about that? some others stories. >>> new this morning a three-hour tour turned into an all night affair here for whale watching boat outside boston. the boat getting stranded when its propeller got tangled up in a lobster rope about 15 miles off shore. the roughly 163 passengers and crew members were due back monday evening after being out m water all night. boat has finally been freed and is airborne arriving back to boston harbor at this hour, we believe. >>> severe storms in arizona knocking a gaping hole until a fence on the southern u.s. border. the section is about 60 feet wide. border patrol says it has deployed resources to the area until the wall is fixed. >>> rob ford, toronto mayor, helped test out the park ewimt with his brother. the controversi

uses its tunnels to kill and capture israeli soldiers and most disgracefully an op ed in the huffington post that reads the disgustingly predictable game of hamas i obviously don't condone violence on either side but placing the blame of every civilian killed by israel on hamas is disingenuous at best and at worst blatant mr action. human rights watch has accused the f.b.i. and the u.s. department of justice of creating terrorists were biding citizens the group study found that the bureau sometimes went as far as funding potential terror acts encouraging people to commit them many countries that will be considered entrapment but not in the us. explains amid america's war on terror hundreds of american muslims have been arrested prosecuted and imprisoned for attempting to carry out terrorist attacks but according to a report released by human rights watch most of the high profile terrorist plots that were foiled by the f.b.i. were actually manufactured and orchestrated by the government to talk more about this human rights watch report on day one by one of the co-authors tarc ismail thank you

something and i'm in and then all of a sudden you're on twitchy and then that gets picked up by the huffington post and that gets picked up by the new york post and so one tweet becomes so grand and that it's of course taken out of context and then you just get for the next you would you are new reverend person i don't use you wrote sports and does or doesn't mean i don't think these sort of so but it goes with the dirge or you. know i think some people are really just itching to fight sometimes and i think i can say the most harmless thing that i feel in my mind a many people should agree with and i believe that there are people that are just so bored that they will go crazy oh yeah they got me into a feud with someone well known because it's. got a good chris brown one for a while from jail or. you so much they're. now he was out this is when he was addict amanda bynes went absolutely back on me but. the sad thing about that one was that i was actually defending her because she was getting so many horrible comments to her and she was obviously in a horrific place so i was defending her and then s

and this scandal will break in august asleep at the switch huffington post editor let side boob story slip to second page. and finally next week not show supreme court shoots down hala p.o. option. finally thanks to everyone who last week tweeted at corrections corp to let them know what you think of privatized prisons rudy said ninety percent of cost come from denver said of inmates i have the formula persona and green crunch the numbers call me rudy wants to eat inmates perhaps not the most elegant solution anyway that is our show will be up any minute youtube dot com slash america or on hulu or at least camp dot net and now are you ready for it to see to the most hypocritical statement ever shown on t.v. since karl rove said that guys are not a good person here it is the most typical sermon ever you can find our show on facebook at facebook plastered back to the night don't make us hundred down and install the facebook to vote a face but device happy independence day and can find. on marriage in the financial world. to cease to goldman cannot stop exemption only taken from the dema

the time which says tunnel attacks have israel on edge and most disgracefully an op ed in the huffington post that reads the disgustingly predictable death game of hamas look i obviously don't condone violence on either side but placing the blame of every civilian killed by israel on hamas is disingenuous at best and at worst blatant mr action and that's not to say that israel hasn't suffered casualties as well including two civilians from rocket fire but the majority of the dead are soldiers who died in clashes as a result of israel's ground invasion of gaza thirteen at the time of this broadcast yet interestingly enough not all of these soldiers words really to born and raised americans are among the dead americans who gave up their lives in the san fernando valley california and south pedro island texas to fight to know intimately die for the state of israel as strange as it may be for people to give up their lives to fight for a colonial army across the world their story is far from unique and fact according to the i.d.f. in two thousand and twelve there were at least five thousand. and f

i look at the success of "huffington post," a lot of these big page driven sites as the success of theast model of the media business, which was driven by display advertising. the future has to do with long-term engagement and experience, and you can only do that by creating a narrative and making the brand that truly engages the community. >> the brand discussion seems so divorced of what things actually are. people have favorite things. they have favorite publications and publications that really engage them and take them away. is there a place for that in mobile? >> i think there is. we will see later in the hour how many apps we actually use on a monthly basis. architectural underpinnings of the internet, the mobile internet are shifting. we will start having richer, more varied experiences. we are currently in some silos right now. >> john battelle of newco, and many more. thank you for joining us. we will be right back. its rise notaomi, stopping. the chinese upstart nearly quadrupled its sales in the first half of the year. what does it mean for apple, samsung and more? ♪ sold m

journal, el periÓdico wall street journal te nombrÓ como el tÉcnico mÁs animado en brasil, el huffington postien difÍcil hacer gol, y cuando los hacemos hay que disfrutarlos, hay que vibrar con los muchachos, que ellos nos estÁn haciendo vibrar, entonces hay que estar con ellos en ese festejo. >> y por otra parte, ¿cÓmo se enfrenta la presiÓn? ¿quÉ haces tÚ para evitar el estrÉs? sin duda debes sentir la presiÓn de todo un paÍs. ¿cÓmo lidias con esto? >> te soy sincero, no me estreso, disfruto. como se los he dicho muchas veces, cuando el trabajo te estrese, te ponga de malas, te tenga tensionado y te tenga mal pues ya no hagas ese trabajo, dedÍcate a otra cosa. yo lo estoy disfrutando al mÁximo. >> miguel, ¿quiÉn te puso el apodo del piojo, y por quÉ? >> la porra del atlante, la porra del atlante me puso el apodo, y la verdad es que nunca preguntÉ por quÉ, pero pues ya se me quedÓ, entonces ya... >> [rÍe] >> ni fu ni fa, ya es como parte de mÍ. >> la Última vez que la copa mundial se disputÓ en brasil fue en 1950, tÚ tenÍas nueve o diez aÑos, ¿lo recuerdas? ¿quÉ es lo que mÁs recuerdas? >> l

. >> from west virginia, "the huffington post" published a list of the worst ice cream flavors.t on the list? garlic, pizza, hot dog or lobster? talking about ice cream. >> i'm going to go, b, pizza. >> no. no. >> i would have picked garc. >> they're all -- they all sound yucky but the correct answer c, hot dog. >> there is a hot dog ice cream out there. you know what else was on the list, interesting, rum raisin and butter pecan which i think are fine flavors. >> rum raisin is delicious. >> might take issue with the article. >> back across to kathie lee. >> lovely lady from michigan. fill in the blank please one of the main differences between gelato and ice cream is that ice cream has more? milk, air, sug, or eggs? >> c, sugar. >> this is my latest gospel cd. >> loves giving away. this surprises me, the correct answer is b air. >> why gelato is richer and creamier. when you make ice cream in america you whip air into it, makes it fluffier and lighter. you lose some of the feel. >> gelato it is. back across. >> from indiana, carville signature ice cream cake fudgy is in the sha

i look at the success of "huffington post," business insider, as a successor of the past model whichas driven by display advertising. i think the future has to do with long-term engagement and experience and you can only do that by creating narrative and making a brand that is truly engaged in the community. brandate that the discussion seems so divorced of what things actually are, but people have favorite things. favorite publications that really engage them and take them away. i know they struggle with mediums. inthere a place for that this mobile consumption? >> i absolutely think there is. we will see later in the hour use ony apps we actually a monthly basis, and i think the architectural underpinnings of the mobile internet are shifting, and we're going to start having richer, more varied experiences, but we are currently in some silos right now. >> all right, john battelle, thank you for joining us. he will be with us for the hour. we will be right back after this quick break talking about the chinese upstart smartphone maker, nearly quadrupling sales in the first half of the

that video was obtained by a source from the huffington post. perhaps realizing her language in that video is not ten cal of a u.s. senator. she later walked it back. "i was asked a question involving a hypothetical." i have not seen any evidence that the president should impeached. sarah palin after all this was out there pushing his impeachment on her facebook page. >> enough is enough of the years of abuse from this president. his unsecured border crisis, for me, it's the last straw. it kind of makes the batter wife say no mas. that's enough. on behalf of immigrants, we should vehemently oppose any candidate who would hesitate in voting for articles for impeachment. >> it's not just palin and ernst out there, jon kyl has thrown out that word impeachment. and what does this talk mean to democrats? is this going to excite them or incite them? joining me is perry bacon and david corn. thank you so much, gentlemen. let me ask you, perry about this thing. it seems like it's the new litmus test. if you're asked about impeachment, i think this is go

the huffington post worried you may have been a lab rat in a huge facebook experiment. even the editor of the mood study thought it was creepy. but did they do anything wrong legally by filtering your posts to test user emotions? >> facebook has no responsibility beyond its contractual agreement with the users, so the user agreement yo agreed to when you signed up to treat your data in a particular way. >> reporter: this is an expert at the university of texas talking to us by skype. he points to the fact public companies do this type of thing all the time, whether it's on the internet or at the supermarket, gauging consumer emotion even if you're not aware of it. and in this case you signed off. go through the user agreement, all seven pages. then see the bottom which takes you to six subsections, one of which is titled information we receive and how we use it. you'll find this nugget about how this info is used. quote, for internal operations, including data analysis, testing research and service improvement. so this is legal? yes, he says, as long as facebook keeps t