If this test is employment-related, the collectors at any facility are not allowed to frisk or touch the donor in any way. This constitutes groping and is against the law. Not only can the persons responsible be brought up on criminal charges, but the donor can be entitled to civil damages as well. If what youre saying is indeed true, then those "fellow employees" of your wifes shouldve reported those responsible to not only the DHHS, but their States Attorneys Office as well.

The collectors can only have the donor remove jackets, hats, and emptying of the pockets.

Now if the test is for court-ordered probation, then thats an entirely different ball game, as the probationeer had relinquished virtually all of the rights normally afforded to those taking an employment-related test - including the right to a fair drug test.