Family marks 1 year since teen's stabbing death in NYC: 'A piece of us died that day'

MANHATTAN, N.Y. (PIX11) -- Sunday will mark a year since Denzel Bimpey was stabbed to death in New York City while on his way home from college in what police believe was a case of mistaken identity. Bimpey's family is still looking for answers.

The 18-year-old SUNY Morrisville student was on his way home for winter break. He boarded a bus on Dec. 15. When the bus arrived in the Flatiron District in Manhattan, police say an argument escalated between two groups. Bimpey was allegedly...