Bishop’s School junior Angelina Kim won awards at last year’s International Science and Engineering Fair and hopes to send ...

"Never before has a drone fitted with a flotation device been used to rescue swimmers like this," he said. Lifeguard supervisor Jai Sheridan was piloting the device when the alarm was raised.

According to reports, two people were rescued by a lifeguard unit and a third swam to safety amid the collapse. Drone video showed the end of the wharf floating away in the ocean. Officials say ...