By AP/WMOT
http://stream.publicbroadcasting.net/production/mp3/wmot/local-wmot-984899.mp3
Clarksville, Tenn. – Army Chief Warrant Officer (Retired) Gary Linfoot, will use his arms to pedal 530 miles as he visits all three sites of the 2011 terror attacks. Linfoot lost the use of his legs during a 2008 helicopter crash in Iraq.