At least 121 people have been killed and 173 others are missing as Texas officials deflect questions over the state’s response to the catastrophic flash floods.Kerr County remains at the center of the disaster after the Guadalupe River burst its banks on Friday.

Parents who spoke to the San Antonio Express-News after the devastating July 4th flood — which swept 25 campers, two counselors and one of the camp’s owners to their deaths — said they didn’t know abo...