THEIS: US History: 1865-Present Day By theiseric Sep 24, 2001 September 11th: Terrorists attack U.S. World Trade Center is hit as well as Pentagon and field in PA. Mar 15, 2003 U.S. invades Iraq searching for WMDs Apr 24, 2010 BP Oil Spill ? Aug 24, 2013 Syrian people are gassed by their government, U.S. may strike Sep 24, 2013 Barack Obama speaks at UN re: Syria, Kenya, Russia. New Iranian President is there.