What prize did the winner of the Senate race against Daniel W. Lawler win in 1929?
Daniel W. Lawler:  He also unsuccessfully ran for the Senate in 1916, losing to future United States Secretary of State Frank B. Kellogg. Frank B. Kellogg:  He co-authored the Kellogg–Briand Pact, for which he was awarded the Nobel Peace Prize in 1929.
Nobel Peace Prize