Avengers Origins: Luke Cage

Origins of one of the Avengers, Luke Cage.. "What makes someone a hero? An Avenger? Is it super-powers? An indomitable will? An innate sense of right and wrong? For Luke Cage its one terrible mistake that has haunted him his entire life. But can a lifetime of good deeds make up for his years spent on the other side of the law? And will that past ever let him go, or will it tear him to pieces? "