Possible Clues:

• Either director of "No Country for Old Men"
• "Barton Fink" director
• ''Raising Arizona'' director
• Moviemaking brothers' surname
• Joel who directed 'Raising Arizona'
• One of an "O Brother, Where Art Thou?" pair
• 'Fargo' director Joel or Ethan
• Fourth of July celebrants
• Oscar-winner Joel or Ethan
• Directing brothers Joel or Ethan