FILE - In this July 5, 2011 file photo, a bumblebee alights on the bloom of a thistle in Berlin, Vt. Increasingly sick domesticated honeybee populations are infecting the world's wild bumblebees, a

... more 

FILE - In this July 5, 2011 file photo, a bumblebee alights on the bloom of a thistle in Berlin, Vt. Increasingly sick domesticated honeybee populations are infecting the world's wild bumblebees, a new study in the journal Nature finds. It's a problem because wild bees, which are doing far worse than their managed cousins, handle a big chunk of pollination for food, such as coffee, tomatoes and blueberries. (AP Photo/Toby Talbot, File)

less 
1 / 6
Associated Press
Wed, Feb 19, 2014 7:14 PM EST