There've been a few war protests since Obama took office.
2009 - March 21, March 21, 2009 anti-war protest. A march on the Pentagon and Crystal City, Virginia sponsored by ANSWER.
2010 - March 20 - March 20, 2010 anti-war protest. March on the White House against
wars in Afghanistan and
Iraq.
2013 - September 7 - NO War Against Syria - Over 500 people gathered to demand an end to the drive to war. Organized by the
ANSWER Coalition, the protest was supported by a wide range of organizations including
Code Pink, United National Anti-war Coalition and the All-African People’s Revolutionary Party.
http://everything.explained.today/List_of_protest_marches_on_Washington,_D.C./
