and these days their appetite fed by free sites, with porn hub, youporn, red tube. known as tube sites. >> what is a tube site? >> think of youtube with naked people. >> reporter: like youtube, users can upload and share videos instead of cat and music, it is hard core pornography, much of it pirated. thanks to tube sites, porn has never been more accessible to anyone with a computer. an that should worry parents. is one of the effects of awful this free online porn the fact that anybody could get it in clueding children? >> there is no barrier of entry. no age verification. you:00 click on. get on. larger and larger every year. more and more content is free online. >> even as the popularity of porn increases, the industry is collapsing. >> you have to bring matching bra and panties. >> to see how things have changed. we muet up with two performers before their shoot for a studio called girlfriend films. >> anything you put on right now will be housewivy that's the character you are playing. >> reporter: at first they seem cheerful. >> i don't think you are the hous

tube socks. by the '80s disco was out of style and talks began to shut the rink but changes in management and bureaucratic redwed the rink to scrape by for 20 years. the various owners didn't do upkeep or maintenance. demand was down. on a recent thursday afternoon only half dozen people showed up. >> there are more people skating now than ever before. but they are doing it on ice. >> reporter: don bought the building in january. given ice skating's popularity they realized they had no choice. >> it's not something we wanted to do but it is the only thing we can do. >> reporter: san jose city council says closing the rink will be bittersweet but it's time to move on. >> have to change with the times and i think in this situation, this is not an activity where you're finding a lot of young people that are gravitating towards it. >> reporter: the closure could doom the silicon valley roller girls. the nonprofit roller derby group practices and has grown in popularity over the years. they are trying to crowd source fundraising online to find a new home or else. >> if we don't find a solid reliable space, what wi

tubes. abc7 news. >>> some a's players made the best of the cancellation by heading over to the warriors game next door at the arena. the warriors showed this picture of jr. redding and nick punto hanging out at the game. >>> developing news in berkeley. a second student in two months has been diagnosed with measles. the student may have exposed an unknown number of bay area residents to the highly contagious disease. the student road bart and then attended classes before being quash teed on april 3rd. the school is notifying classmates and others who may have been exposed to the disease. >>> firefighters have rescued man from the san francisco bay at the end of the berkeley pier. it appears he was in distress when someone spotted him in the water clinging to the pier around 10:00 last night. he was wrapped in blankets before taken to the hospital to go checked out. >>> a national guard rescue team is on a mission to dave a sick baby on a boat. they are nearly 1,000 miles off the coast of mexico. we have more from moffett field. >> it was supposed to be an epic adventure. the kauffman family on their boat, the rebel heart, sailing around the world. but three week

you can see the tubes there, talking about how this is a major breakthrough that we're going to -- quote -- "cut through the red tape, break through bureaucratic hurdles and make this project a priority, to go ahead and get it done." that's his quote right there. yet he's done nothing but obstruct this ever since that tiesm the southern leg of the pipeline may be finished but that was part of the project the president dissents hav didn't hy in. the president could do something when you cross international lines but he could not do it from that point south. it is completely stalled because the president has delayed making a decision. for five years now. to me, the keystone pipeline is the tip of the pipeline. today we have heard great speeches from many of my colleagues and they're heighting the great impact of the keystone pipeline's construction and when it would have on the economy. we know that it would directly create 41r.2,000 jobs and thousands more would be supported if by the overall manufacturing materials and processes that are required to complete the project. but the real impact of the president's f