Boys at the SGS LTER booth during Colorado State Univerisity’s AG Day, September 8, 2007.

Boys at the SGS LTER booth during Colorado State Univerisity’s AG Day

Boys at the SGS LTER booth during Colorado State Univerisity’s AG Day, September 8, 2007.

Photo courtesy of: 
Sallie Sprague
From: 
Shortgrass Steppe does "Ag Day"