MSgt, USAF (Ret) here, 20 years, 7 months, and 4 days. June 28th marked the 37th anniversary of my first day at Lackland. It seems like yesterday and a lifetime ago.
20 years?! With the exception of fat, I haven't been anything for twenty consecutive years. Thanks for your service brother, and a thankful shout-out to the guys in your unit!