Solution to Yesterday’s Presidential Sudoku

Yesterday’s Presidential Sudoku puzzle asked you to spell out a U.S. President's quote, given this clue:

A President of the United States was born on this day, 2/9. He was 68 years old when he was inducted into office as the 9th President.

The answers:
“But I contend that the strongest of all governments is that which is most free.”
William Henry Harrison

Thanks,
--Dave