It's official: National park bears prefer minivans

In case you didn't get your fill of bear news yesterday, here's another item we ran across today.According to the San Francisco Chronicle, Stewart Breck, a research biologist with the National Wildlife Research Center has co-authored a study on the vehicle preferences of black bears that inhabit the Yosemite National Park.The study, with the catchy title, "Selective Foraging for Anthropogenic