The TSA's actions are completely, utterly, and without recourse illegal under the laws described in the US Constitution. Unfortunately, the Constitution doesn't provide average citizens with any way to punish the people in power who perform these illegal acts or who mandate that these illegal acts be performed.
See Amendment 2
Humanity has the stars in its future, and that future is too important to be lost under the burden of juvenile folly and ignorant superstition. - Isaac Asimov