Cecilia Alcala, 41, was killed on November 6, 2010, in Fort Worth, Texas. Miguel allegedly produced a gun and began shooting at Cecilia.

The son reportedly tried to intervene, but Miguel continued firing as Cecilia fled the vehicle; she was shot and died on the side of the road. Miguel is said to have abandoned the SUV at the family home and fled; authorities have been seeking his whereabouts and asked anyone with information to contact Crime Stoppers of Tarrant County.

What can readers add about Cecilia’s life, movements that day, or potential witnesses who might help bring more information to investigators?