def getNewPuzzle():
global difficulty_setting
new_grid = Grid(db_read, difficulty_setting)
new_puzzle = new_grid.generate_puzzle()
clues = new_grid.clues
missing_letters = new_grid.missing_letters
#we return three things in the data - a new puzzle, a list of clues for that puzzle, and the missing letters to the answer of that puzzle
print missing_letters
return json.dumps({'puzzle': new_puzzle, 'clues': clues, 'answers' : missing_letters})
