Fortunately, neither you nor any of those millions of others sit on the supreme court. I understand your desire to be fully prepared to fight the last war, but violating the constitution is probably not the best way to go about it. Obviously, profiling wouldn't work because the terrorists would simply recruit people who don't meet the profile.

Personally, I avoid flying because it's become A PITA due to both security and the financial condition of the airlines. If you don't like the current security arrangements, vote with your wallet and don't fly.