A 17-year-old is under arrest, accused of an armed robbery that happened around 6:51 p.m. on Monday, Nov. 28.

A 23-year-old man and 19-year-old woman say they were sitting in a car near the corner of Portage Street and E. Stockbridge Avenue. They were going to sell something to a man they had talked to on Facebook.

That man got in the car and robbed them at gunpoint before taking off. Police used a description of the man and security footage to find the teenager a short time later. He was arrested and is being held at the Kalamazoo County Jail.

If you know anything about the investigation, call the Kalamazoo Department of Public Safety at (269) 337-8120.