Actually this video is satire by "Health Ranger" Mike Adams and naturalnews.com.
According to many passengers, TSA also stands for "thousands standing around" or "total sexual assault" among other nicknames.
Update--Grope tax: So-called passenger security fees will be doubled under the administration's budget proposal: "Obama’s budget plan as reported yesterday calls for hiking the ticket fees for passenger and bag security from $2.50 to $5 next year, while cutting federal subsidies to airports. By 2018, the fee would jump to $7.50, raising billions of dollars for the government."