Former Giants star George Martin talks about his walk across America in honor of 9/11 workers

Posted: 7:57 PM, Sep 15, 2014
Updated: 2014-09-15 19:57:41-04

(PIX11) -- Former Giant George Martin was a star defensive end for Big Blue in the 70s and 80s, with a Superbowl win.

In September 2007, Martin started walking across America to help raise millions of dollars for medical care for rescue workers of 9/11,