E, E, A so it’s a Secretary
Answer: A. Reconstruction in Texas could begin
Explanation: Following the defeat of the Confederate States in the American Civil War, Texas was mandated to rejoin the United States of America. ... Texas fully rejoined the Union on March 30, 1870, when President Grant signed the act to readmit Texas to Congressional Representation.
B the focus of the war shifted, hope this helps!!!
By process of elimination, the answer is B. None of the other options are even remotely correct.