Question: What was the name of the character played by Dan Blocker in the second-longest running western series on U.S. network television?
Sentence (from "James H. Allen"): James H. Allen (May 15, 1928 – July 28, 2015) was an American actor who portrayed the clown character Rusty Nails and was the host of various children's television shows in the Portland, Oregon television market from 1957–1972.
Relevant evidence: No