By appointing the chair and a majority of the members
the responsibility of the DHS would be to identify when and where the attack occurred, and they also have the job to hunt down the person who planned and committed the attack
Answer:
John Wyncliffe is credited with it but he didnt do the very first one.
The United States contained communism by propping up allies in countries, defeating communist candidates, and ensuring that communism was not allowed to take root in countries.