McDonald's employee shot in neck after argument sources say was about cold fries

A 23-year-old man is in critical condition after, police say, he was shot while on the job at a McDonald's in Brooklyn, CBS New York's Natalie Duddridge and Alecia Reid report.

The shooting happened at around 7 p.m. Monday outside the eatery. 

Some of the victim's colleagues described him as a good guy, and said the shooting left them on edge about going back to work.