Suspected killer who went on NYC stabbing spree confessed he picked victims because they were ‘alone,’ ‘distracted’: sources

The alleged spree killer who fatally stabbed three people in Manhattan told cops in a chilling confession that he targeted his innocent victims because they were “alone” and “distracted,” sources told The Post Tuesday. Ramon Rivera, 51, spent hours sleeping in police custody after he was nabbed in Monday’s bloody broad daylight stabbing spree, sources familiar with his arrest...