. >>> now to an investigation from the i-team's dan noyce, a killer on san quentin's death row for 32 years is offering to reveal where he buried one of his wives. in return, gerald stanley wants the state to set an execution date. his case exposes the serious flaws in our death penalty system. dan noyce will have the exclusive report tomorrow at 11:00. >>> tonight we have learned bay area congressman mark detall nay has cancer but plans to run again. the 64-year-old democrat that represents parts of contra costa county announced today he has leukemia, but is responding to treatment. he says he plans to fight for more funding to fight cancer and improve accessibility to costly drugs to those who can't afford them. coming up at 6:00, the congressman talks about his battle. >>> sorry warriors fans, steph curry's ailing knee will likely sideline him for another game. head coach steve kerr says curry probably won't play in game three saturday night against the trail blazers in portland. curry was able to lift weights today but did not practice with the team. >> he did get on the floor on

i-team investigator dan noyce tracked down a witness.in the bay area and all around the country as you know, causing long lines at tsa security checkpoints but there is a way around the long lines at least for those who can afford it. abc 7 news reporter laura anthony has the details. >> reporter: the long lines at tsa checkpoints throughout the country have pushed many travelers to the web to sign up for tsa precheck. even if it means forking over some extra money. >> been to chicago lately? >> no, vi not. >> heard the story about it today. >> i haven't had the opportunity to sleep in the airport in a long time, and i don't want that. >> reporter: according to the tsa, the number of applications for tsa precheck has doubled this month from 8,000 to 16,000 per day. right now it takes about two weeks for applicants to get their coveted known traveler number. but the tsa warns it can take up to 30 days. those who have applied say it's worth the $85 for five years. >> it was wonderful. it saved a lot of time, makes things a lot easier. >> r