Actor Omari Hardwick reflects on his career, creating indelible on-screen characters. From his role as the chainsaw-wielding Vanderohe, in the film \u201cArmy of the Dead'' and his role as Omar \u2018Derwood\u2019 Scott in \u201cAmerican Skin\u201d to his unforgettable 6-year stint as James \u2018Ghost\u2019 St. Patrick, the protagonist and anti-hero in the \u201cPower\u201d television series.