<span>Hello! Popular Sovereignty was a policy that stated that the power to decide about the slavery question was concentred in the hands of the states, and not in the Congress rulers. So, in that way, the answer is b) voters in a territory should decide whether or not to allow slavery in that territory.</span>
<span>the correct answer is traces its roots to pioneering work</span>
John McCain went on 23 combat missions, the twenty third being the one where he became a prisoner of war in Vietnam which became a famous thing. When he returned home he remained in the military but as a commander and didn't fly into combat missions.
Answer:
A, B, C
Explanation:
by having all military personnel leave
by taking down military bases
by withdrawing within two months