Answer :
Sit-ins for John Lewis became a strategy - of non-violent protest against the segregation of blacks, especially in public places. Sit-ins are a tactic of nonviolent civil disobedience.
Who is John Lewis?
John Robert Lewis was a civil rights activist leader and a politician from America.
He was the chairman of the Student Nonviolent Coordinating Committee (SNCC) whose key objective was to fight against racial segregation.
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