'Prophet Of Doom': Subway Suspect Left Ranting Video Clues

Frank James has been arrested in connection to the subway shooting of 10 people that injured at least 13 others.

Frank James posted dozens of videos ranting about race, violence and his struggles with mental illness. One stands out for its relative calm: A silent shot of a packed New York City subway car in which he raises his finger to point out passengers, one by one.

Even as police arrested James on Wednesday in the Brooklyn subway shooting that wounded 10 people, they were still searching for a motive from a flood of details about the 62-year-old Black man’s life.

An erratic work history. Arrests for a string of mostly low-level crimes. A storage locker with more ammo. And hours of rambling, bigoted, profanity-laced videos on his YouTube channel that point to a deep, simmering anger.