LAKE TAHOE, Calif. -- Summer's almost here, which means big crowds at Lake Tahoe. Unfortunately, that also means a lot of trash. That's where a robotic trash picker-upper comes in. It's solar ...

Almost like a Roomba for the beach, a new robot is sifting through the sand and taking out the trash at Lake Tahoe. 24/7 Live San Francisco East Bay South Bay Peninsula North Bay Welcome, Mickey ...