Brevity, The Soul Of Wit!
New Member
UA is urinalysis, so yes.
No warrant, but it's on campus, I'm sure the laws are two words long, "You're fucked."
"The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."
By "persons" that means that they searched you and your clothes.