A soldier who kept fighting despite grenade shrapnel wounds to the legs and arm in the controversial battle of Wanat in Afghanistan will receive the Medal of Honor, the White House announced Monday. Former Army Staff Sgt. Ryan M. Pitts, who was medically discharged in 2009, will be the ninth living recipient of the Medal of Honor from the wars in Afghanistan and Iraq. President Obama will present him with the nation's highest award for valor at a White House ceremony on July 21. Pitts will receive the MOH for his actions while serving as a Forward Observer with 2nd...