By: Addison Wylie Bradley Cooper has shown time after time how worthy of a performer he is.  Many will agree that the Pennsylvanian native is one of the best actors working today.  And, his producer credits show audiences he isn’t afraid to challenge himself. American Sniper, Clint Eastwood’s latest film and produced by leading star Cooper, is another example of how strong the actor is.  Not only is his performance as real life war sniper…