Here's a story about Patrick's walk.

Julio Cortez / AP
Joe Patrick, of Rhode Island, looks up at his U.S. flag he is carrying in honor of the fallen of 9/11 as he walks along Route 46, Thursday, Sept. 8, 2011, in Wayne, N.J. Patrick, who set on his journey on Aug. 8, has walked from the Pentagon to the Flight 93 crash site in Shanksville, PA, and is planning on arriving at Ground Zero for the tenth anniversary.
