The ones who complain the most about secondary screening or, for that fact, any type of screening would be the first to complain that TSA was not doing their job, in the event of a terrorist attack. If you want to be safe, you must give up some conveniences. Terrorists are now using children to accomplish their goals so please stop complaining about that extra minute or two that you spend on screening. If you'll notice, it's the airline ticket counters that hold you up and not the screening process. Register your complaints with the airlines.