Topic: Thom Cmar
A congressional hearing this week on Asian carp in the Great Lakes region raises scientific questions and political difficulties. What are the best ways to prevent invasive fish from proliferating, and what would be the economic impact of blocking their passage from the Mississippi River?
02/10/2010 04:46 pm
Michigan's attorney general takes aim at Illinois canal that, many worry, could be Asian carp's entree to the Great Lakes. He petitioned the Supreme Court Monday to intervene quickly.
12/21/2009 05:51 pm