
A local pediatrician who rushed to Uvalde Memorial Hospital after the massacre of 19 children and two teachers at Robb Elementary School in Texas last month testified Wednesday during a congressional hearing on gun violence.
"I was called here today as a witness," Dr. Roy Guerrero told members of the House Oversight Committee. "But I showed up because I am a doctor. Because... many years ago I swore an oath—an oath to do no harm."