U.S. Marines(@USMC):Happy Birthday, Guardians! Established December 20, 2019, this vital branch of the U.S. military secures America's interests in, from, and to space by safeguarding space assets and ensuring continued American access through defending our advantage in orbit. We salute your dedication to the ultimate high ground. Semper Supra, Always Above! #USMC #SpaceForce #SemperFi

U.S. Marines

@USMC

The official Twitter account of the United States Marine Corps. The appearance of links does not constitute endorsement.

Joined November 2007

296 Following 1.8M Followers

U.S. Marines@USMC

2025.12.20 15:00

Happy Birthday, Guardians! Established December 20, 2019, this vital branch of the U.S. military secures America's interests in, from, and to space by safeguarding space assets and ensuring continued American access through defending our advantage in orbit. We salute your dedication to the ultimate high ground. Semper Supra, Always Above! #USMC# #SpaceForce# #SemperFi#