"This is my job, and I love what I do," Ryder Williams, 16, said of the rescue.
ABC News' Somara Theodore tracks the dangerous heat dome.
A dangerous heat wave is gripping the West and parts of the South, affecting more than 70 million Americans from California to Mississippi.
The teen is recovering after a barracuda bite injured her hand on vacation.
Over two-thirds of parents say back-to-school shopping is more expensive.
President Donald Trump announced a plan for the complete disarmament of Hamas and all other armed groups in Gaza, but questions remain about when and how the deal will be implemented.
