March 11, 2012 8:14 pm Blind Half-Marathon Runner isn't Giving Up Hiro Iwamoto raced in Sunday’s half-marathon, even though he is blind. Chris Chan spoke to him about how he got here, and the obstacles he plans on overcoming next. US & World Videos 0:58 Mystik Dan wins 150th Kentucky Derby in photo finish 2:07 San Diego Seals riding energy of ‘The Electric Factory' into National Lacrosse League semifinals 0:45 Knicks defeat 76ers, advance to Eastern Conference second round 58:18 Episode 308: The Level of Concern Game 0:40 Top Pirates prospect Paul Skenes dominating the minors. When will he make his MLB debut?