The berlin was erected to keep east germans from escaping to west berlin ?

What event started the space race and made americans feel their security was threatened a.) alan shepard's suborbital flight. b.) the launch of sputnik c.) the launch of explorer d.) the cuban missle crisis

Which man believed that african americans should actively fight for the rights they deserve, even if they put their lives in danger?

Was the first sizable political organization formed by the us