Answer:
C: The bill was passed by Congress, then passed again to overcome President Truman’s veto.
Explanation:
edg2021
In 1947, the Taft-Hartley Act was passed to restrict union rights. Truman vetoed the Taft-Hartley Act, but it was still passed by Congress. And presidents have used this act to intervene in major national strikes.
Witnesses?
Your question doesn't really have all the information necessary to have an accurate answer.
Answer:B and C
Explanation: A: Slavery was abolished after the Civil War. D is untrue.