Answer:
B they fought against him to make laws that would change the South
Explanation:
Congress tried to remove him from office, but they failed. They didn't support Johnson's decisions about reconstruction.
Not much is known on the topic, however, if you go to this link you can read his diary (it is extremely interesting)
http://enroll.nationalww2museum.org/education/for-teachers/lesson-plans/d-day-diary.pdf
