21st Century By TannerBoyer305 Period: Sep 11, 2001 to Sep 11, 2001 Twin Tower Attack Period: Oct 7, 2001 to Oct 7, 2001 U.S. invasion of Afghanistan Period: Aug 29, 2005 to Aug 29, 2005 Hurricane Katrina Period: Jul 11, 2006 to Jul 11, 2006 Train Bombing Period: Dec 23, 2008 to Sep 13, 2017 DVD replaces VCR