I have a National Call to Service contract with the Navy...it's 15 months of active duty and then 6 years of reserve's. My EAOS for active duty is set for Feb. 29th, problem is I want to be active duty. I tried to extend my active duty time but the Navy wouldn't allow it. My question is, has anyone ever heard of or signed off on someone who has a NCS contract switching to a different branch, mainly the Marine Corps? Thanks