The house un-american activities committee was a congressional body that

that  was created in 1938 to investigate alleged disloyalty and subversive activities on the part of private citizens, public employees, and those organizations suspected of having Communist ties.

Explanation:

The house un-american activities committee was a congressional body that  was created in 1938 to investigate alleged disloyalty and subversive activities on the part of private citizens, public employees, and those organizations suspected of having Communist ties.

think its caste system

explanation:

could you go a bit more in depth with you question? it's quite hard to understand. as soon as you do that i will be glad to : )