>>> welcome back. the tsa is apologizing this morning for its treatment of an olympic gold medalist over the weekend. >> we're talking about olympic swimmer amy van dyken ruen who took her outrage to instagram over her humiliating experience at denver airport at the hands of agents. >> reporter: the tsa is now admitting to mistakes in its denver airport screening of six-time olympic gold medal swimmer amy van dyken ruen who was paralyzed from the waist down after a 2014 atv accident. >> when you're in a wheelchair what a lot of people don't know is they have to do a screening your breasts, they basically go under your butt. they touch things that are not appropriate. and it's really embarrassing. >> reporter: the former olympian says she has tsa precheck, which involves passing a background check to avoid having to endure that type of public humiliation. she explained to agents in denver that normally tsa checks her wheelchair, hands, and feet for explosives as she can't fit through...