with precision gun fire. it was just before that maniac was ready to enter a very crowded restaurant and bar. within 32 seconds of the start of the attack, these six officers ended the violent rampage and saved countless lives. today it is my immense honor to award the medal of valor to sergeant william knight and officers brian rolfis, jeremy campbell, vin cent carter, ryan nabel and david denlinger. to each of you we are in awe of your swift response, sterling professionalism and rock solid nerves of steel. on behalf of our entire nation, we thank you for your remarkable and heroic actions in the line of duty. and we just want to thank you so much. what a great job you've done.