NASA Astronauts Anne McClain, Barry “Butch” Wilmore, and Sunita “Suni” WilliamsPhoto Credit: NASA/JSCCALIFORNIA, Md. – Naval Air Station Patuxent River has long been a critical training ground for U.S. astronauts, contributing to the careers of NASA personnel who continue to push the boundaries of space exploration. Among its distinguished alumni are Anne McClain, Barry “Butch”…