DHS US Customs and Border Protection has a Reaper/Predator drone up over the North Dakota/Minnesota border.
I just noticed him and it's listed as a "maritime patrol UAV". I don't think it has any weapon systems, but he's a long way from home.
https://www.militaryfactory.com/aircraft/detail.asp?aircraft_id=1199
>The Guardians are known to be based out of Cape Canaveral Air Force Station (Florida) and Naval Air Station Corpus Christi (Texas).
>The General Atomics "Guardian" is a modified maritime patrol variant of the successful line of General Atomics MQ-9 "Reaper" Unmanned Aerial Vehicle (UAV) family and operated under the banner of the United States Customs and Border Protection (US CBP).