University of South Florida The Red & Lavender Scares Discussion

I’m working on a history discussion question and need an explanation and answer to help me learn.

The birth of the Cold War abroad saw the emergence of a new wave of fear and paranoia over the United States. In what ways did the Red and Lavender Scares effect the idea of freedom in the nation and at what cost? As usual, use at least 1 reading in your answer.