6.4 Monday: TimeToast Project By JahnhyiA 2001 AL-QAEDA attacks 2002 Department of Homeland security established 2003 Invasion of Iraq 2004 Tsunami in Asia 2005 Hurricane Katrina 2006 Mars Reconnaissance Orbiter 2007 Nancy Pelosi first woman speaker of the house 2008 Barack Obama elected president 2009 Sonia Sotomayor first Latina U.S. supreme court justice 2011 Occupy wall street