Below you can find the William howard taft's grandson robert taft jr. represented this state in the senate Jeopardy Words Answer. The answer to William howard taft's grandson robert taft jr. represented this state in the senate has 4 letters. This clue belongs to the U.s. senators category and is part of Jeopardy Word Level 2069. If you scroll near the bottom you will find other clues and answers part of level 2069