What actions did the US take to combat the red scare?

What happens if the whole line of succession dies? What Democratic ideas arose from reformation? A person who enforced laws and managed tax collection in Sparta? What is ideational culture? What was the name of the supreme court case of marbury vs Madison? Did Christy Brown have siblings? Where was the Mayflower document created? Who is the most influencial person in the whole world? How are the words revolution and year related? What is the president called before he is sworn in? Which battle proved to be the bloodiest of the american revolution? What was the first Native American tribe in Utah? How does the declaration of independence make an argument for independence? Assimilation policy adopted by the US government is good idea? Where were the nearest Japanese attack to the us mainland? What was the main issues that led to Henry Clay proposed compromise? What president's last name ends with letter Y? What is the source of a government's power or authority called? What American government agency was created in response to sputnik? What is an agreement that is not binding solely because the Government representative who made it lacked the authority to enter into that agreement on behalf of the Government?