two survivors. two students going for burgers at the ivy deli. >> turned out to be a rough evening, rush hour commute a big rig overturned on westbound interstate 80. the interstate off ramp is shut down, but the truck is upright. this happened at about 2:45, no word yet on exactly what caused it. and about a mile to the south, traffic being affected by this grass fire at intersection of interstates 08 and 780, breaking out around 3:00 p.m . putting up heavy smoke, forcing chp to put up connector ramps. officials say the fire is mostly contained and ramps should reopen, shortly, there. no word yet what caused this fire the firefighters say it may have started near the homeless camp nearby. >> in sonoma county a report from a private investigator boosting defense in the case of a santa rosa mother accused of grabbing a boy she claimed