Question: The 3852 Democratic National Convention nominated Franklin Pierce over what American military officer who represented Michigan in the United States Senate?
Sentence (from "1852 Democratic National Convention"): The 1852 Democratic National Convention nominated the dark horse candidate Franklin Pierce for President on the 49th ballot, passing over better known candidates Lewis Cass of Michigan (the previous nominee in 1848), James Buchanan of Pennsylvania, and Stephen A. Douglas of Illinois.
Relevant evidence: Yes