They speculate that he might have been on a reconnaissance mission, either evaluating security on aircraft of El Al, the Israeli airline, or at airports.

In the same study, other Government agents made their own efforts to evaluate security at major airports, including Kennedy International.

Full-time students are sent out to evaluate security at nearby Ernest A. Love Field, a municipal airport in Prescott.

The N.R.C. has been evaluating security at reactors since shortly after the blast.

A more in-depth analysis, evaluating each mutual fund or security, will require far more research.

We're evaluating the safety and security of our reconnaissance flights right now.

Despite its name it does not actually evaluate the integrity or security of any computer.

In the same study, agents from the Inspector General's office made their own efforts to evaluate security at the nation's major airports, including Kennedy International.

He's evaluating personnel and security.

Information technology security audit is an organizational and procedural control with the aim of evaluating security.