Final answer:
The individuals matched to their respective civil rights actions are: Harry S. Truman integrated military forces, Martin Luther King Jr. led the Montgomery bus boycott, Lyndon B. Johnson signed key civil rights legislation, John F. Kennedy used federal troops to aid civil rights protestors, Rosa Parks initiated the bus boycott, and Dwight D. Eisenhower deployed troops for school integration.
Step-by-step explanation:
Matching each civil rights action to the person who performed it:
1. Harry S. Truman ordered the US military to integrate its forces via Executive Order 9981 in 1948.
2. Martin Luther King Jr. led the Montgomery bus boycott and various national campaigns for civil rights.
3. Lyndon B. Johnson pushed for and signed the Civil Rights Act of 1964 and the Voting Rights Act of 1965.
4. While not explicitly stated in the provided information, using some knowledge of history, we can infer that John F. Kennedy used federal troops to support civil rights protestors, particularly during the University of Mississippi riots in 1962.
5. Rosa Parks refused to give up her seat on the bus to a white man, sparking the Montgomery bus boycott.
6. Dwight D. Eisenhower ordered federal troops to Little Rock, Arkansas, to support school integration during the Little Rock Crisis in 1957.