Suspect in shooting near White House arrested By JESSICA GRESKO and BRETT ZONGKER, Associated Press Nov 16, 2011 1:15 PM CST Copied U.S. authorities have arrested a man wanted in connection with an investigation of a shooting near the White House on Friday night. The U.S. Secret Service said Pennsylvania authorities arrested Oscar Ramiro Ortega-Hernandez Wednesday at a hotel in southwest part of the state.