Invasive Asian carp found back in Great Lakes

Invasive Asian carp found back in Great Lakes
Invasive Asian carp found back in Great Lakes

Invasive Asian carp found back in Great Lakes

WBEZ environmental blogger Chris Bentley reports that new evidence shows that Asian Carp may already be in the Great Lakes, but the bigger concern is if they spread. Bentley gives some background on the species and what they could mean for the region. Photo Credit: Flickr, Katie Gardiner