Suspect drove to work after fatal Fort Worth road rage shooting: affidavit

The suspect accused of killing an Everman ISD teacher's aide in a Thursday road rage shooting on I-20 in Fort Worth continued driving to work after the incident, an arrest affidavit states.Fort Worth road rage shootingFort Worth Police arrested 37-year-old Patrick Lawrence on Thursday afternoon.He has been charged with the murder of LaTaivia Davis. Davis was killed in a road rage shooting in the 3700 block of Highway I-20, which is just past the Hulen Mall near Benbrook.According to an arrest affidavit, police spoke to witnesses at the scene, who described hearing a loud bang and seeing a blue vehicle with its window down exiting I-20 towards Granbury Road.Davis' red vehicle was found with a bullet hole in the passenger window. Davis had been shot in her upper forearm and was pronounced deceased at the scene.Fort Worth Police cadets were brought in to search for evidence on I-20, and found a single bullet casing near Granbury Road where the shooting occurred.A witness's vehicle recorde