Key questions remain unanswered about the actions Texas officials took both before and during the catastrophic July Fourth holiday floods remain unanswered.

MEMA's prepared statement to the T&G said it’s “deeply committed” to ensuring the state is prepared for emergencies, and recognizes the “critical role” that timely emergency alerts play in saving lives and protecting property.

President Donald Trump on Thursday expressed support for flood alarms in Texas and said he thinks “everyone’s doing a great job” responding to a disaster that has left more than 100 people dead and 170 people missing.