Navy/USMC JOPA Patches RVAH-4 and PVC construction ensures it

and PVC construction ensures it maintains its appearance through the toughest operational conditions

This Casevac patch honors the Sea Knight crews who turned the Phrog into a flying ambulance

and GWOT helicopter brotherhood patch collectors

and waters of Southeast Asia

11 nuclear-powered aircraft carriers

Navy/USMC JOPA Patches RVAH-4 and PVC construction ensures itNavy USMC JOPA Patches Junior Officer's Protection Association Adversary Embroidered Patch JOPA protecting junior officers from the tyranny of PowerPoint. The Navy USMC Junior Officer's Protection Association (JOPA) adversary patch represents the unofficial, tongue in cheek organization that junior officers across the Navy and Marine Corps claim membership in. JOPA is the fraternal bond between Ensigns, Lieutenants (junior grade), Lieutenants, and