Some of the mayoral candidates, including the current mayor spent a night in the Lincoln housing projects, vowing to make conditions better for the residents It's a fine line between life and death at Harlem’s Lincoln Houses even on a sunny Sunday, the teens hang out and talk with their friends. But instead of dreaming about the future, 17 year old K'shonna Johnson says they worry about staying alive. “Just to see people I know passed away....I hear a lot of gun shots, violence due to drugs" the teen told us. The NYPD says that that crime in public housing...