William Pecora at Industrial Development Week in Sioux Falls

Undersecretary of the Interior William Pecora (front right) arrives for Industrial Development Week in Sioux Falls, South Dakota, an event to raise funding for the not-yet-built Earth Resources Observation and Science (EROS) Center. Front, from left: Al Schock, Sioux Falls Mayor Mike Schirmer, Congressman Ben Reifel and Pecora. Back, from left: Bob Elmen, Sioux Falls Chamber of Commerce President Louis Warren, unknown (between Reifel and Pecora), Dave Stenseth, Merlyn Veren.