What is your favorite military Patch, Medal or Badge?

All my medals, because I earned them.

My Pershing patch from Germany, I was in a Pershing 2 missile support unit in Neu- Ulm, Germany. B Co. 55th Spt. Bn. 56th FA CMD. The unit that matched or exceeded the capabilities of the Soviet Unions SS20 missle, which brought them to the negotiating table and helped being about the INF Treaty.

For me it is my Drill Sergeant Badge

Humanitarian Service Medal: Operation Eagle Pull, evacuation of Phnom Penh, Cambodia; Operation Frequent Wind, evacuation of Saigon, South Viet Nam.

The American flag

Wikipedia of American Science Fiction Writers - the entry for Rod Serling, the host of the Twilight Zone - they show his ribbon rack and badges - 11th Abn WWII - Philippines - with Jump Wings and Glider Wings.

The flag has been mine for 71 years. I was born an army bratt 1949. The 1st CAV, I served 1969-71 RVN. Best group of brothers ever. We made it home!.

Glider Wings - worked with a man with them right before I was hired full-time NG.
look at stills of Rod Serling (host of The Twilight Zone) Jump Wings bracelet on his wrist, he also had Glider Wings