Milk would likely be your answer
When Governor Faubus ordered the Arkansas National Guard to surround Central High School to keep the nine students from entering the school, President Eisenhower<span> ordered the 101st Airborne Division into </span>Little Rock<span> to insure the safety of the "</span>Little Rock<span> Nine" and that the rulings of the Supreme Court were upheld.</span>
C- colonization era
Constitution era obviously isnt it
Reform era was known as the progressive era
the early republic era had to with transfer of govt
thus leaving colonization era as the last option
Answer:B.He preserved the army through his leadership skills