nick vallejos and his 3-year-old daughter and 5-year-old son were stranded in the sierra for two days after his truck got stuck on a back trail. they were returned unharmed to their fwragrandparents' home in piedmont. they survived eating peanut butter sandwiches and granola bars. members of the army national guard found his strobe light. vallejos took this cell phone video of the rescue. >> it was really high, up to the sky. >> are you ready to go camping again? >> yep. >> next weekend, right? >> yep. next weekend. >> you probably feel the same way. the family says they're amazed how well the kids have dealt with this whole situation. >>> new safety concerns surrounding a major gas pipeline that peninsula residents have long worried about. pipeline 147, as it's known, runs along briton avenue in the heart of san carlos. during a retro fit project pg&e workers discovered bulges and weak spots in the line. they quickly reported it to san carlos city officials and lowered the pressure in the line. lawmakers are concerned that pg&e isn't doing enough. >> at some point, it raises the ques