the articles of confederation was a very weak constitution for the government
C) Rally leaders were illegally arrested and convicted is not an accurate description of the Haymarket Square incident. Some men were arrested for carrying out the planning and construction of a bomb which was thrown and killed some policemen. Americans were in favor of defending the rights of workers and for them to be able to demonstrate and the rally had started as peaceful.
It was "C Presidents Lincoln and Johnson" who wanted Reconstruction policy to be the most forgiving of the former Confederate states, since they wanted the nation to heal as quickly as possible.
The answer is D. He delivered his speech during the March on Washington.