The Fourth Amendment has already been shredded thanks to the TSA.
Are apartment buildings, hostels, and B&Bs ‘houses’ protected by the Third Amendment?
He’s correct about the on-going abrogation of the Fifth Amendment “secure in their ... effects” covers everything, including whatever one has in a vehicle or place of business. Those warrant-less searches at airports are beyond abusive, since anyone who fits a multi-point threat profile can be turned away at entrances.
Federal agents searching tottering grannies and babies’ carry prams simply boggles the mind.
If an establishment is owned by a corporation, union, or other collective, it’s probably not protected. At least it shouldn’t be, for such collectives aren’t really persons.