OP, may I ask how they patted you down after you'd removed your blouse and dropped your jeans to your knees? Did the woman put her hand in your crotch?

I don't know whether to praise you for keeping yourself under control or whether to flail you for allowing them to do this to you. I supposed I could do both.

It must have been totally humiliating standing there with your pants down around your knees and just your bra on.

I, too, would suggest that you find an attorney and contact the ACLU.