The answer to the question is "FILIBUSTER".
We are being asked what is the tactic did senators use to try a blocked passage civil rights act of 1964 for more than two months and the answer is the "Filibuster tactic" on which they delay the votes.
Is there any more to this question? I can’t help unless there is a full question.
Answer:
England, Wales, France, Spain, Portugal, Belgium, Switzerland, Austria, Italy, Hungary, Rumania, Turkey, Greece, Albania, Yugoslavia, Israel, Lebanon, Tunisia and parts of Germany, the Soviet Union, etc.
