Sean Blocker, right, a regulatory specialist with the
Summary
Sean Blocker, right, a regulatory specialist with the U.S. Army Corps of Engineers, helps a student identify a soil sample taken from a wetland at Savannah State University in Savannah, Ga., May 16, 2013. (U.S. Army photo by Tracy Robillard/Released)
Tags
Date
16/05/2013
Source
Defense Visual Information Distribution Service
Copyright info
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