Killing Off West Nile Virus: Bad For More Than Bugs?

Aug 17, 2012
Originally published on August 17, 2012 6:03 pm

As communities, such as Dallas, Texas, contemplate doing aerial spraying to control mosquitoes carrying West Nile virus, many people are expressing concerns about how the pesticides will affect their health, and the health of their environments. Melissa Blocks speaks to Dr. Robert Peterson, professor of Entomology at Montana State University.