Overview
- Mark, Sara and their son Johnny have not been located since their vacation home near the Guadalupe River was washed away by flash floods over the Fourth of July weekend.
- Former Giants reliever Tyler Walker flew to Texas to join family-led search efforts alongside local first responders and newly dispatched California urban search and rescue teams.
- Governor Gavin Newsom, who knows the Walkers personally, announced deployment of California urban search and rescue teams to Texas and spoke publicly about the family’s plight.
- Hundreds of Marin County residents have attended vigils and prayer services at venues including Saint Sebastian’s Church and Bacich Elementary School in support of the missing family.
- Central Texas officials report over 100 deaths and dozens still unaccounted for after heavy rainfall caused the Guadalupe River to rise rapidly and flood communities.