This whole thing is stupid. He embarrassed his employer, of course he got fired or whatever.
As for the uselessness of TSA, it has all the faults of any security agency from mall cops to the SS. It's run by idiot human beings. All kinds of **** gets through because the show is more important politically than actual efficacy. For that, we can thank the same paranoid psychotics who came up with the DHS when we already had the department of defense, who think that giving every moron and/or nutcase who wants one a gun will somehow make us safer.
You know what? **** it. Airplane travel should ban any and all objects. No clothes, full body cavity checks, no luggage. Oh, and they tie you to your seat for the duration of the ride. Also, no one is allowed in if their skin is darker than this forum's background, because they're probably terrorists. THEN WE WILL BE SAFE.