According to ABC:
The military convoy spotted on Sunday flying a Donald Trump flag near Louisville belonged to an East Coast-based SEAL unit, a Navy spokesperson told ABC News.
Military officials have launched an inquiry to determine if any misconduct can be linked to the incident. Regulations do not permit an unauthorized flag on a military vehicle.
Photos and a video of the convoy spread quickly on social media, with many questioning the identity of the occupants and whether the vehicles belonged to a military unit or were military surplus.