Presidential Sudoku for 8/10/2011

A President of the United States was born on this day in 1874. He was 54 when he was inducted into office as the 31st President. Solve the Word Sudoku puzzles below to determine this President’s name and one common nickname.

VERBAL
6x6 Word Sudoku Puzzle
Each row, column, 2x3 rectangle and set of circled cells contains the letters in the word exactly once

HECTOR
6x6 Word Sudoku Puzzle
Each row, column, 2x3 rectangle and set of circled cells contains the letters in the word exactly once

KNIGHT
6x6 Word Sudoku Puzzle
Each row, column, 2x3 rectangle and set of circled cells contains the letters in the word exactly once
Copy circled letters to the corresponding numbered cells in the quote grid to spell out the President's name and one common nickname

Solutions tomorrow morning.

Thanks,
--Dave

(Word Sudoku puzzles and text © 2012, David H. Thompson. All Rights Reserved. Please contact author through the blog for usage permission.)