The answer is D. A set of diary entries written by generals who planned strategies during world war II. This is a primary source which was written during that time period and so would be the best support for the authors' argument..
<span>A. They blocked Johnson’s weak Reconstruction policies by taking charge of the Reconstruction plan.
Radical Republicans took over Reconstruction to further their agenda. The radical plan harshly punished the South while attempting to give blacks equality. They required loyalty pledges and removal of ex-Confederates from political positions. Blacks were provided land and encouraged to vote. </span>