Population of bees declining sharplyby Cathy Wurzer, Minnesota Public Radio
It was not a good winter for honey bees. Scientists have noted a sharp drop in the number of honey bees in the Unites States for the last four years.
MPR's Cathy Wurzer spoke with Marla Spivak, an entomologist at the University of Minnesota.
- Morning Edition, 03/26/2010, 8:45 a.m.