Marvel's "Iron Man 3" pits brash-but-brilliant industrialist Tony Stark/Iron Man against an enemy whose reach knows no bounds. When Stark finds his personal world destroyed at his enemy's handshe embarks on a harrowing quest to find those responsible. This journeyat every turnwill test his mettle. With his back against the wallStark is left to survive by his own devicesrelying on his ingenuity and instincts to protect those closest to him. As he fights his way backStark discovers the answer to the question that has secretly haunted him: does the man make the suit or does the suit make the man