Dr. Douglas Butzier was pronounced dead following the crash of a fixed wing single-engine plane around 11 p.m. Monday near Dubuque Regional Airport, according to the Dubuque County Sheriff's Office. He was the sole occupant of the aircraft. Butzier was running for U.S. Senate as the Libertarian candidate against Democratic U.S. Rep. Bruce Braley and Republican state Sen. Joni Ernst.
Iowa Libertarian Candidate for US Senate Dies - ABC News One of libs favorite tactics is get someone else into race to split votes from repub