some of those products, including campbell's mushroom soup, ocean spray cranberry sauce and karn nationilk -- carnation milk. high levels of bpa have been linked to cancer, infertility and other meth problems -- health problems. >>> the city of san francisco is encouraging legislation that would encourage shoppers to bring their own bags. if the proposal goes through shoppers would have to pay ten cent -- 10 cents a bag. >> i think everybody has to do their part for the safe environment. >> under the proposal retailsers -- repailers -- retailers would get to keep the money for the bags. >>> the two sides in the high- speed rail debate will face-off in a discussion -- will face off in a discussion about the bullet trains running on the peninsula. it will meet at palo alto city hall between 1:30 and 4:30. the discussion will include statements from the leading pro critics of the product as well as -- as well as members from the high speed rail authority. >> the conjoined twins separated by doctors are doing so well. they are expected to be released from the hospital early. doctors say the

i am not surprised -- that they are trying to -- and this is a new ones because he is an after karn american i think the real story here, though, is we have a lot of months ahead of us. i think this is a gift that is going to keep on giving to the opposition and i think it will devastate him. >> or it could go other way making more people pay attention to herman cain and i think the reason he is there is conservatives are looking for an alternative. they are not settled yet but it's mitt romney or rick perry and herman cain has been i have a lot of conferences and conventions with conservatives he is darned popular. he has a lot of experience in a lot of places just not government. but look, the fact is, his fundraising is up. if something comes out if a woman were to come forward and you could really stick it on this, that is the a different story. but we are not there yet. >> and i don't believe the [inaudible] were behind this i believe it was a part of the republican establishment. i'm not going to say that it was perry. when liberals do something they would have put this out before the

. >> reporter: karn pen ter first came to iraq during the dark days of 2006.od about what they've accomplished. >> it feels great. >> reporter: that's a big thing. >> yes, it is. we've been here for a long time so there are a lot of soldiers that are not here to see the end, this company and there's many other companies that are still here do get to see the end and that's something special. >> reporter: so what lies ahead for you? >> well, we finish unloading our equipment and get on a plane and fly home. for me personally, i'll go back and transition back to my family and i'm going to get out of the army shortly and go home. >> reporter: after 8 1/2 years, america's war in iraq is coming to an end, one convoy, one soldier at a time. martin savidge, cnn, camp virginia, kuwait. >> martin, thank you for that. >>> coming up here, presidential candidates actually getting into the black friday spirit. selling campaign gear at half prices. >>> also, if you can create the whole 12 days of christmas, just how much do you actually think that would cost? we've actually

there's probably about three dozen people karned out. one guy told me he just lost his job. so this movement really means something to him. the protesters see this as a win-win. they want to draw attention to the foreclosure dry sis and greedy -- the foreclosure crisis and greedy expects. >> basically, we're working with the people. >> reporter: the last encampment police took down was snow park at lake merritt. that happened early in the morning. jean quan says this can no loweninger be so tolerated because it's -- no longer be tolerated because it's putting a strain on local businesses. we did see a patrol car go by a couple of minutes ago. protesters say they have the blessing of the homeowner but some renters in the home are angry and they came out and had a confrontation with the group. we'll stay on top of it and try to get ahold of the homeowner and see what she has to say. tara moriarty, ktvu channel 2 news. >> thank you. >>> a 14-year-old boy from oakland is in juvenile hall accused of now jar kakings. he was arrested on -- of carjackings. he was arrested over the w

. >>> well, new bpa concerns about karned food this morning, just a week before thanksgiving. a new study just tested several popular canned products that may be used for a typical thanksgiving meal. some of the products are campbell's mushroom soup, and carnation milk. some of the products had enough bpa in it to cause health effects in lab studies. high levels have been linked to cancer, infertility and other health problems again. the breast cancer fund conducted that study. >>> 8:23. a new chp plam is hoping to make the commute through -- plan is hoeing to make the commute through -- hoping to make the commute safer. >>> let's quickly go to sal. let's get you out the door. see what's happening on out. road -- what's happening on the road. >> okay. northbound 101 aproproposing the 8 -- approaching the 880 split. is backed up. also the toll plaza is backed up for about a 10 to 15-minute delay. this moving, we have a new crash northbound 8 0 at deco toe -- 88 at deco toe road -- 880 at deco toe road. looking at the south bay, 101 is backed up from near the capitol expressway