Mark Walker, 52, Sara Walker, 50, and Johnny Walker, 14, were last seen in the Hunt community, according to news reports.

A Bay Area family is believed to be among those missing in the catastrophic floods in Texas that have killed dozens of people ...

At least 82 people are dead after heavy rain led to "catastrophic" flooding in Texas. Kerr County was hit the hardest, with ...

KERR COUNTY, Texas (KGO) -- A Bay Area family from Marin County is among the dozens missing after a devastating flood in Central Texas. Mark Walker, 52, Sara Walker, 50 and their son, Johnny, 14, have ...