County police are requesting help in locating Willie Antonio McLean, 19, who is a suspect in the Nov. 12 robbery and homicide at Mr. Wings & Pizza.

A warrant was issued for his arrest. Police say he's known to frequent Glen Burnie, Brooklyn Park and Pasadena. Police have already arrested two men in connection with the incident.

Police arrested and charged Shawn Anthony Johnson, 18, of Glen Burnie Nov. 17 at about 7 p.m. Johnson was charged with felony murder, armed robbery and several other related gun charges.

On Nov. 13 police arrested a Vincent Ethan Bunner, 17, of Pasadena. He was charged as an adult with first-degree murder and additional related charges, though his exact role in the incident was not disclosed.

Misael Flores was shot in the upper body during an armed robbery at Mr. Wings & Pizza and transferred to Baltimore Washington Medical Center where he succumbed to his injuries and was pronounced dead.

According to police, four men entered Mr. Wings & Pizza a little before 9 p.m. Nov. 12 and announced a robbery. Flores was standing near a female store employee and both told the men to leave the store at which point one of the men shot Flores and fled.

The four men were only described as partially or semi-masked and wearing dark clothing. At least two suspects were armed with firearms.

The investigation is still active. Police ask anyone with information to call the Major Crimes Section-Homicide Unit at 410.222.356.