Overview

• Authorities found a 13-year-old and a 4-year-old dead and airlifted two others, ages 8 and 9, who are now reported stable.
• The Brazoria County Sheriff’s Office says all individuals believed to be involved are detained and there is no ongoing threat.
• The investigation now includes a home in Porter in Montgomery County, where officials collected evidence and provided support.
• Local officials indicate the Angleton gas station seen in earlier coverage was not the site of the shooting.
• The sheriff’s office plans a Sunday 4 p.m. update as investigators continue to withhold motive and relationship details.