are those tiny url's safe? michael finney has an answer. >> reporter: let me show you how these things work. you put in a web site link and shrink it. a smaller link is created, a more manageable size and it can be more easily used on social sites like this one and in e-mails. convenient, but there is a concern. >> i don't click unknown links to things -- i don't know where it's going. >> reporter: this scientist run has successful healthy eating web site summer tomato. she posts shortened url's and still she's concerned. as it turns out, with good reason. >> there is a possibility, a dangerous potential there of people taking a url and masking it effectively with a tiny url. >> reporter: ryan run has social media management site that provides shortening. he say c check every site it shortens. >> it looks at the url, compares it to a known database of bad url's and bad web sites and will flag it. >> reporter: click on a troubled rrl and a pop up warns against going on. they offer protection, but not all sites d

. >> so you work for hunts man architect url group. i have to ask beverly, you hired an architect. >> i think it's in appreciation of, that architects can appreciate the value that other architects bring to something. we had several factors. one was that we were very busy ourselves with keeping our country clients happy and the idea of taking the time to focus on this wasn't a good use of time. tenant improvement was not our special. we talked with a number of interior oriented firms. we are very ambitious and what we're offering. we wanted to hire an interior design firm that could bring that kind of specialness to this space. we are very are happy with what they brought to us >> did you learn anything about working with architects >> i remember when they put their proposal, they were more concerned about having a client that was an architect. we had a lot of ideas ourselves and had done a lot of the preliminary work. we haven't really shown that. may be we did a lot. but these work areas and how the project manager gathers around. we

there's the url. i stuck in the word reservoir and it turns out there's 60 some odd articles on this. so this is not new scientific subject. i'll talk about four things. what should be done. there have been proposals for decades of what water managers should do both generally and specifically. i'm going to talk about what has been done and argue that actually, very little has been done. there has been a handful where things have been taken to improve our situation, but not many. i'm going to talk a little about what has not been done. there again there are far more examples we've done major things in water area but ignored climate change. and what shouldn't be done. there are things we should not do given our understanding of climate change and water resources. i can argue recently climate change is argued as a reason to justify something, either justifying not doing something or taking an action that we probably ought not to do and i'll give you some examples of that. so, what should be done? again i

gateway for immigrants and most of the i imgrajimmigrants that come to t district have entrepreneur urlpirit and that's part of the work and what the responsibilities are. their permits and licenses they will need and really how to loo at their profit and loss and determine what their real incom will be and we do a business an marketing plan for them and we assist them in the running of their businesses. >> this is the district and success story in many other localities and in san francisco it's been slow getting off the ground and union square is able to hire folks in order to provide uniformed guides that make the shopping insuranc expe much better and you have able t accept plement the services for keeping the streets clean and respond to graffiti quicker and marketing. >> and we are sitting in it as we speak and it's one of the only ones in the business district of san francisco and the other is union square and fisherman's wharf is one and mission is only one block and trying to improve things on our own but we could use the city resources to get things done. >> i hope that city ha

from san francisco to seattle will get some cooling if you want to donate, the url?eorge? m. thank you, sam. >>> all kinds of celebrities, kinng all kinds of weight this eight this the current issue of "people" maga magazine shows these big names osing big pounds. pounds.ea canning got the skinny on how they did it. >> reporter: the sun is out this summer. but it's the stars everyone can't stop staring at. .ewly slimmed-down celebrities are everywhere you turn. newly >> i'm a new person on the inside. >> i'm and on the outside. >> reporter: actress sara rue shared her weight loss experience with "people" magazine. he 32-year-old dropped 50 pounds and 4 dress sizes, by pounding the pavement, following the jenny craig program for 8 months. odyi didn't do it overnight. i genuinely feel if i can do this, anybody can do this. i have been dealing with weight issues my whole life. it wasn't like, i gained a few gained a >> reporter: funnyman drew carey made it look easy. ye dropped the junk and dropped 80 pounds. ropped rom a size 44 to a 33. >> he traded in bread and soda

we will get your url out. if you understood his story of being here today, it would bring a tear to your eye. he has been through a hell of a lot. thank you. [applause] >> i want to put out a call to action. go to the front of your telephone directory and read the self-help instructions. if anyone here is from that industry, we need to stress that the self-help instructions need to be put in the smart phone, residing on the phone, so that people can help themselves. there is no reason it cannot be installed. just knowing how to turn off your utilities, dealing with contaminated water -- it should be amended for every carrier in this country to use a little bit of space for that. i hope we can have a call to action so that every smart-phone as american red cross-approved information easily available to us all. >> that is a good idea. [applause] >> i have epocrates on my phone. it shows me drug prescription interactions. i interviewed a surgeon at stanford. he said everything he knows has completely changed in 3