PETTY Officer 2nd Class Scott Faculak assigned to the Air Force Material Command fires his Beretta M9 pistol down range during the pistol competition at Medina Range, Texas, during Defender Challenge 2000 at Lackland Air Force Base, Texas. Defender Challenge is the annual Air Force wide competition sponsored by Air Force Security Forces. This competition showcases the talents and capabilities of 13 international Security Forces teams in seven physical fitness, base defense and policing skills over six days