Former Baltimore Ravens linebacker O.J. Brigance will take his personal fight against ALS to the baseball diamond on the 77th anniversary of Lou Gehrig's farewell speech at Yankee Stadium. Brigance has amyotrophic lateral sclerosis, also known as Lou Gehrig's disease. Soon after Brigance was diagnosed in 2007, he and his wife, Chanda, launched a campaign to help other people with ALS. More...