ISLAMABAD (INP) - An Elite Force man, deployed near the Presidents House, committed suicide with his service gun Saturday, police said. According to police, Elite Forces official Faisal Abbas was deployed at a picket near the Presidents House. At Sehr time, the official committed suicide by shooting himself with his service gun after being frustrated by long and threatening duty. He was depressed by long and threatening duty hours, police said, adding that the security officials deployed in security zones got least time for rest. Overall security concerns in the country have raised worries of security personnel.