Hernandez, who had been a deputy since January 2022, and his partner, Sgt. Beth Roberts, were responding to two service calls. The first, received at 8:42 a.m., involved "a vehicle driving around honking its horn and disrupting the peace since 3 a.m.," the sheriff's office said. The second call was from a woman who said her 22-year-old boyfriend, Marquis Jackson, had stolen her car and "had been calling and texting her threats." She "provided text messages she said had been taken from inside her vehicle showing what appeared to be a firearm suppressor pointing at the dash of the victim's vehicle."
Jackson, who showed up at the scene on McLaren Circle around 9:09 a.m., "was detained, searched, handcuffed, and placed in the rear of Deputy Hernandez's patrol vehicle while the investigation continued" and "the victim completed the affidavit for the stolen vehicle." She "told deputies Jackson had a silencer" but "she was not sure where it was" and added that he "had more than one weapon."