What did the Little Rock Incident refer to?
A.It referred to a violent outburst of a thousand white in Clinton, Tennessee against school desegregation. B.It referred to an incident in Alabama in opposition to Supreme Court decision on school desegregation. C.It referred to Arkansas governor's use of state National Guard to prevent African-American students from going to an all white school in Little Rock and Federal government intervention to carry out court decision. D.It referred to Arkansas governor's use of state National Guard to prevent African-American students from going to an all white school in Little Rock.正确答案C
