liberties that rest upon the bravery and blood of selfless patriots like technical sergeant john chapman. to this end we pray, amen. >> amen. >> president trump: thank you very much. please be seated, thank you. thank you, chaplain, very well done, beautiful. we're honored to be joined by members of congress, military leaders, distinguished guests from across our nation. i want to recognize secretary of the air force heather wilson, thank you heather. air force chief of staff david goldhein, thank you, it's been 19 years, i think, right? with the air force, to deal with the congressional medal of honor. congratulations. a long time. very dwee serving. -- deserving. air force undersecretary matthew done on sdran, air force vice