Having now been "randomly selected for additional screening" 18 times in a row, the last, 10 minutes after I parked my 64000 kilo jet at the gate, I will agree that the current USA system is a joke. After 4 seasons in the UK, I much prefer that system, while not perfect, at least accomplishes the job without making pilots feel like criminals. ( everyone in front of me and behind me in the random line today were crewmembers).