WDAY: The News Leader

Published June 05, 2012, 12:00 AM

Forest tent caterpillars

In a May 28, 2010 photo, forest tent caterpillars mass on a tree in the metro area in Minneapolis. The Department of Natural Resources is seeing an uptick in the forest tent caterpillar population in Minnesota's northern counties this year. In west-central counties, the insects have been in outbreak mode for several years. (AP Photo/Star Tribune, Joel Koyama)
Read the article: Forest tent caterpillars busting out in Minnesota