What is the big deal? Stuff like this has been happening in urban neighborhoods for years. Little Timmy looked suspicious. Anyway this title of the video is a little misleading because the father took off his shirt to speed up the search according to Huff Post.
via Huff Post
On November 19, a family was traveling through a TSA checkpoint at the Salt Lake City International Airport. Their son alarmed the walk through metal detector and needed to undergo secondary screening. The boy’s father removed his son’s shirt in an effort to expedite the screening.