bradley wiggins won the event last year. this sports report brought to you by orchard supply hardware. >> ama: coming up next at 6:00. we'll tell you how google >> tonight9:00, i'll tell you what caused a large sinkhole that forced evacuations in southern california. at 11:00, new information about the tainted meatballs left across san francisco that killed at least one dog. the new reward offered for information. coming up at 9:00 and 11:00. >> a self-described gadget enthusiast believes the new wearable google glass computer could help people battling autism. he suffers froes aspergers syndrome. he won an essay contest to be one of the 8,000 people google chose to test the prototype. the glasses record sights and sounds. things that can help people with autism who find themselves disconnected from their memories. >> that's it for us at 6:00. i'm ama daetz. thank you for joining us. >> mmm. cuz, this food is great. >> oh, thank you, will. >> yeah, any breakfast that's free ought to be great. >> uncle brown, why do you keep