we always want to hear the other side of the story, which is why i'm so glad pei is here with us tonightthey own 29 retail properties, mostly shopping malls across the middle atlantic, philly, washington, d.c. but pennsylvania real estate also has a fwgargantuan 18.5. when the rate gets that high, there can be a lot of problems with the market. let's go to the chairman and ceo of pennsylvania real estate trust. welcome back to "mad money." good to see you, sir obviously, the industry's, j.p. morgan, saying your funds from operations guide well below the street when you recently reported your stock is almost at its 52-week low. and yet every move that i've seen you make, whether this be changing some of these week hangers, to this fashion district project, they've all been good, so can you explain to me the disconnect between what you are doing and how people are viewing it >> well, it all goes back to jason kelsey's line, hungry dogs run faster we've run faster we've been out in front of the problems we've sold off 40% of our portfolio. >> and a lot of those have done quite poorly, you s

it is a scientif breakthroughve that could pey in fighting disease. scientists in the u.k.ave discovered a minal on all find plant leaves that may help deliver drugs to the exact right part of your body. until now it has been hard to find. reporter: scientists in cambridge have discovered that this chalky white substance on the leaves here is a mineral. i had never heard of it, eitr. it is more common in outer space than it is on earthth, gh you can find it in the inner ear of some salmon. useful.it is incredibly if you put it on a pill, it can potentially control the rate that a drug is your body.into that would make medicines for more effective. >> if we can discover something that will use used to down the like to possiblyelp save people's lives, that is a great thing to do. reporter: how d you feel when he found out you had this rare mineral on some of your plants that you must've looked at every day for years? >> absolutely>> come we were very excited. we thought of it as a basic calcite, almost like a chalk substance. i had no idea that the thing we foundas so rare th

. >> caller: pa real estate, pei. >> they prove they could pay the dividend so i am going to go bullish and say you can own it alex in california. >> caller: booyah, mr. cramer. >> little sing song. >> caller: oclr. >> i don't like anything optical. best thing in that space would be cisco. >> caller: i am looking for income and came across this financial and it has a big dividend your take on alliance, bernstein, ticker ab. >> i think you are right to be suspicious i am going to throw in the red flag and do the homework natalie in colorado. >> caller: love your energy, my question on the future of the 3d printing industry, specifically ssys >> what you want to do with 3d printing is be in hpq. jimmy in new york. >> caller: thanks for taking my call wpg. what is your opinion >> it seems to risky to me one of those that i think the yield, oh here i go with my red flag that is how i am going to handle it kim in california. >> caller: hi. this is kim from california. and i have been reading up on epam. >> it happens to be right around the corner from where i come up, and i am going to do st

whatever you're craving, this is the pei for you.on-drowsy symptoms caused by over 200 allergens. like those from buddy. because stuffed animals are clearly no substitute for real ones. feel the clarity and live claritin clear. >> 5:24. here's the 7 things to know before you go. number one the chp is investigating an apparent shooting that happened on highway 4 near concord overnight. you could see a bullet hole in this honda pilot being towed away from the scene. police have not said if anyone is hurt. >> president trump is thanking governor brown this morning for agreeing to send national guard troops to the mexico border. in a tweet the president said the governor is doing the right thing. >> number three, according to the new yorker the company that owns the national enquirer paid $30,000 to a former doorman at a building owned by president trump. the report says the doorman went to the enquirer to offer a salacious story about the president but no story ever appeared. >> uber has announced it will start doing annual criminal bac

. >> ranocchia: "peys theye." namely, "they would be persuaded."nt seales is not persuaded. >> whitaker: you don't believe that? >> seales: hey, i engage in wishful thinking all the time. but at the end of the day, i'm a scientist, and wishful thinking is... is not what science is based on. i was unable to replicate their results. and so far, i've not heard from anyone who's been able to replicate them. >> whitaker: but with their findings published in scientific journals, the italian scholars savored their achievements. mocella considers brent seales' criticism sour grapes. brent seales looked at your latest findings, and he says he doesn't see any letters. >> mocella: i know. i don't know why. >> whitaker: you don't know why? >> mocella: i don't know why. >> seales: i guess my threshold is somewhat different. when i see writing, you know, it should line up. it should be more than a letter or two. you ought to be able to see text that looks like something you can actually read. >> whitaker: since he couldn't get access to the herculaneum scrolls,