As some Chicagoans know, the Redeye (published by Tribune) has what they call suicidal Sudoku Samurai. I think they cheat because when I try to use the solver at sudoku.com after giving up after finding so many impossibilities, the solver says 'no unique solution', 'impossible to solve' or something similar to those. As for the puzzles in the times they so far solve them selves!
So thank you Suntimes, Pappocom, sudoku.com and any one else responsible for a real puzzle wich can be solved.
