The First Red Scare began in 1917 and lasted until about 1920. It was caused by a fear of anarchists and

Communist Revolutionaries, I believe (which were the authoritarian kind who took over Russia)

Explanation:

the recent bombing of the uss cole is one of many incidents of terrorism directed against the united states. more than 40 percent of the world’s terrorism is directed against u.s. targets.   pursue the alleged perpetrators through the criminal justice system, and still others would beef up intelligence capabilities. to deal with potential attacks involving weapons of mass destruction, some analysts advocate extending the reach of law enforcement agencies or spending more on domestic preparedness programs; others would encourage a policy of u.s. military restraint overseas to attempt to reduce the motivation for terrorist attacks on u.s. targets.

richard nixon led the investigation that resulted in alger hiss being convicted of prejury.