Question: The son of the U.S. Representative from Texas between 1985 to 2003, was defeated by a man who was formerly what type of doctor? 
Sentence (from "Howard M. Snapp"): Howard Malcolm Snapp (September 27, 1855 – August 14, 1938) was a U.S. Representative from Illinois, son of Henry Snapp who had also been a U.S. representative from Illinois.
Relevant evidence: No