On a Saturday night in September 2016, 33-year-old Aromsuk Somohot, known to friends as Joey, was shot and killed in the parking lot of the Mai Thai restaurant he owned in Tucker, Georgia, off Hugh Howell Road. The shooting followed a dispute over a request by an employee for a pay advance.

Investigators say the case quickly focused on two suspects: 20-year-old waitress Imani Burns and her 23-year-old boyfriend Jarvis Stanford. Burns allegedly asked Somohot for an advance to make a car loan payment; when he refused, Burns and Stanford planned a robbery. Authorities report that Stanford approached Somohot armed and demanded money, and that Somohot was shot twice after refusing. The assailants fled with about $800.

Both suspects were arrested days later — Burns on the morning of September 14, 2016, and Stanford that afternoon in College Park — and were charged with murder and armed robbery. Detectives say both confessed, identifying Stanford as the shooter and Burns as the getaway driver.

Did anyone who knew Joey or worked at Mai Thai notice anything unusual in the days before the shooting?