Logistics for what?
Do we have a conflict in Europe? I can understand bases in the Middle East and Asia, but Europe? C'mon.
We operated many many missions out of Europe to the Middle East and Afghanistan, we have hospitals, air bases, supply stations and equipment. It is alot easier to move equipment when its only a few hours away rather than 30 hours away.
We do have a conflict in Europe with the French and their allies the Germans. Its not shooting, and probably won't get there in the foreseeable future, but the situation bears watching. We do have an enemy in Europe east of Poland, Czech Republic, and the Baltics. Its an old enemy which is currently wearing something other than a red suit, but its soul is red. This one needs to be watched constantly and up close.