Here's a solution to all the controversy over full body scanners at airports. All we need to do is to develop a booth that you can step into that will not x-ray you, but will detonate any explosive device you may have hidden on or in your body. The explosion will be contained within the sealed booth. This would be a win win for everyone. There would be none of this mess about racial profiling and the device would eliminate long and expensive trials. This is so simple that it's brilliant. I can see it now: You're in the airport terminal and you hear a muffled explosion. Shortly thereafter an announcement comes over the PA system, "Attention standby passengers! we now have a seat available on flight number......"