How Trump's travel ban hits this South Dakota doctor
At his pediatrics practice in Sioux Falls, South Dakota, Dr. Alaa Al Nofal sees up to 10 patients a day. He's known some of them since they were born. Others, he still treats after they've graduated from high school.
"I treat these children for Type 1 diabetes, thyroid problems, thyroid cancer, puberty disorders and adrenal gland diseases," he said.