Robert Jaden Urrea was shot and killed while he was out on Halloween. Urrea was found with a gunshot wound in the middle of an intersection around 3 a.m. on Oct. 31.
Adam Gautreau, 36, was shot by someone inside a black Tahoe on Nov. 14. Thirty minutes later Kenneth Hamilton, 57, was shot to death inside his vehicle at the stop light.
On Nov. 17, two separate shootings left three people injured.
The next day police found a man dead in a house fire in Celina. Investigators identified the man as Blair Carter, 60, the father of the ex-girlfriend of 31-year-old Jeremy Harris.
Law enforcement agencies received a lead matching with Jeremy Rashaud Harris, 31, as well as a black Chevrolet Tahoe, which is linked to the murders.
