Thompson v. Wilson

(1) Whether Maine’s requirement that lobstermen place a GPS tracking device on their private fishing vessels and submit to 24/7 surveillance constitutes an unreasonable trespassory search in violation of the Fourth Amendment; and (2) whether courts must evaluate the reasonableness of a warrantless administrative search based on the Fourth Amendment’s protections against government trespass, and not solely on a business owner’s reasonable expectations of privacy.