The idea, of course, is to detect and deter potential terrorists.

Eddy's advocacy holds that local police should be empowered to detect and prevent terrorists before they act.

Legislation is now being considered to enhance the law-enforcement tools for detecting, pursuing and blocking terrorists here.

At that time, the primary interest of federal agencies in detection methods was for employee screening, rather than detecting terrorists.

They include money for stockpiling drugs and for some of the Pentagon's efforts to detect and defeat terrorists before they strike.

August 30 - The Canadian Passport Office asks permission to use facial recognition technology to detect potential terrorists.

Gerbils let us down in the War on Terror because although they can smell terror they cannot detect terrorists.

We have been working to improve legal cooperation with regard to detecting, investigating and prosecuting cross-border criminals and terrorists.

The report called the system an effort to "integrate information technologies into a prototype to provide tools to better detect, classify and identify potential foreign terrorists."

The Chiba prefectural police objected, stating that the checks were necessary to detect extremists and terrorists.