The Freedom Riders challenged this status quo by riding interstate buses in the South in mixed racial groups to challenge local laws or customs that enforced segregation in seating. The Freedom Rides, and the violent reactions they provoked, bolstered the credibility of the American Civil Rights Movement.
Hope this helps!
Answer:
B. Từ việc đập phá máy móc, bãi công chuyển sang khởi nghĩa vũ trang, biểu tình.
President Washington, like many of the Founding Fathers were in favor of isolationism because the United States was still a very "young" country, and if it were to throw itself into foreign conflicts it could quickly find itself destroyed both economically and physically.