DALLAS -- Officials are looking for a group of men they believe robbed 15 businesses in North Texas over a three-month period.
Local law enforcement and the Dallas FBI Violent Crimes Task Force say the men robbed businesses in Dallas, Mesquite, Garland and Sunnyvale between Dec. 14, 2013 and March 7, 2014.
In each robbery, the suspects went through a front door and displayed guns, demanding merchandise or cash. While they threatened employees with violence, no one was injured.
The FBI says the group contains two to four black men in their 20s. One of the suspects is 5'6" to 5'9" and weighs 130-150 pounds. He may have a limp or be bow-legged, officials said in a press release.
Another suspect is believed to be 6'0" to 6'2" and weighs 210 to 240 pounds.
In each robbery, the suspects wore red flat-brimmed Chicago Bulls hats, long sleeves and dark pants. They also wear light-colored gloves and hide their faces with handkerchiefs. Because of their hats, the FBI is calling them the "Bulls Cap Bandits."
The FBI is urging anyone with information to call 972-559-5000.