Frederick Federal Government National Security 5112 Pegasus Ct # B Marines.mil is the official site for the United States Marine Corps and provides news stories, press releases, photos, unit directory, and command information to active duty and reserve Marines, veterans, family members and the public. The site is home to hundreds of Marine Corps unit sites and delivers Corpswide information on MARADMINS, ALMARS, Marine Corps Orders and Directives and serves as the official entry for access to the Corps and related usmc.mil sites. Frederick MD Federal Government National Security US Marine Corp Recruiting www.usmc.mil Marines United States Marine Corps miltary defense department recruiting expeditionary war warfare semper fi devil dog jarhead camp base station headquarters commandant sergeant major news information video marines magazine army Marines United States Marine Corps miltary defense department recruiting expeditionary war warfare semper fi devil dog jarhead camp base station headquarters commandant sergeant major news information video marines magazine army Business Reviews US Marine Corp Recruiting Testimonials