They forgot to tell who “Goss” is: http://www.myfoxchicago.com/dpp/news/metro/john-goss-asian-carp-federal-czar-oversee-obama-20100909
Cameron Davis - great lakes czar - environmental activist (president of the alliance for the great lakes).
John Goss - Carp czar - environmental activist.
Funny thing is that both men have the same basic job descriptions and both are supposed to deal with invasive species.