President, senators honor shooting victims

President Barack Obama walks across the South Lawn of the White House in Washington on Thursday, July 16, 2015, upon his arrival on Marine One helicopter after a short trip from Andrews Air Force Base, Md. Obama was heading towards the Oval Office and there he would be briefed by his counterterrorism and homeland security adviser and the FBI director on the recent shooting in Chattanooga. Obama promised a thorough and prompt investigation into an attack at two military sites that killed at least four Marines.
photo President Barack Obama walks across the South Lawn of the White House in Washington on Thursday, July 16, 2015, upon his arrival on Marine One helicopter after a short trip from Andrews Air Force Base, Md. Obama was heading towards the Oval Office and there he would be briefed by his counterterrorism and homeland security adviser and the FBI director on the recent shooting in Chattanooga. Obama promised a thorough and prompt investigation into an attack at two military sites that killed at least four Marines.