Question: The District of Alaska was initially commanded by a general known for killing a superior officer in what year?
Sentence (from "District of Alaska"): During the Department era, Alaska was variously under the jurisdiction of the U.S. Army (until 1877), the United States Department of the Treasury (from 1877 until 1879) and the U.S. Navy (from 1879 until 1884), but now the area had its own government.
Relevant evidence: No