In her opening statement, Harford County State’s Attorney Alison Healey described what happened to Rachel Morin as “a mother’s worst nightmare.”Morin, she said, went out for a walk on the Ma & Pa Heritage Trail and never saw her children again.
"That place that she loved some much ended up being the place she lost her life at the hands of this defendant,” Healey said.
The Harford County Sheriff’s Office received more than 1,000 tips, Healey said.Law enforcement eventually ended up at an apartment in Temple Hills, Maryland.Martinez-Hernandez’s family members, she said, provided investigators with a photo, Facebook profile and phone number.
DNA taken from Martinez-Hernandez’s socks was consistent with a profile found on Morin’s body, Healey said.Law enforcement requested a phone ping on June 14, 2024, and Tulsa Police arrested Martinez-Hernandez at a sports bar.He provided a fake name: Juan Carlos, Healey said.
When investigators analyzed his cellphone, Martinez-Hernandez had searched for “Bel,” “Air,” “Rachel” and a misspelling of Morin, Healey said.There were cached images and YouTube videos about Morin and the investigation, Healey said.But he denied he had been in Maryland.
“I will ask you to find the defendant guilty on all counts, and I am certain that you will," Healey said.
“Rachel Morin was brutally murdered. This was a horrible tragedy," said Assistant Public Defender Sawyer Hicks, one of Martinez-Hernandez's attorneys, in his opening statement. "But Mr. Martinez-Hernandez is not the man that committed this offense.”
Hicks said there are many unanswered questions and unfilled gaps, including motive.“This was not a crime committed by a complete stranger,” Hicks said. “This is someone who had a grievance. Someone who wanted to humiliate Rachel Morin to the greatest extent possible.”