http://www.jihadwatch.org/2010/11/hamas-linked-cair-tsa-may-only-
search-around-muslim-womens-head-neck.html
The only answer at this point, and even it is not perfect, would be to
institute Israeli-style profiling of air passengers. The Israelis have
run an efficient and terror-attack-free air service for years, without
all these invasive security measures.