1.

Harvard University (MA)

2.

University of California- Berkeley (CA)

3.

University of Michigan- Ann Arbor (MI)

4.

University of Pennsylvania (PA)

5.

State University of New York College of Environmental Science and Forestry (NY)

6.

University of Illinois- Urbana- Champaign (IL)

7.

Cornell University (NY)

8.

Kansas State University (KS)

9.

University of Massachusetts- Amherst (MA)

10.

University of Georgia (GA)

11.

University of Washington (WA)

12.

North Carolina State University (NC)

13.

Ohio State University- Columbus (OH)

14.

University of Colorado- Denver (CO)

15.

Louisiana State University- Baton rouge (LA)

16.

University of Minnesota- Twin Cities (MN)

17.

University of Virginia (VA)