Sept. 25 (UPI) -- An iPhone lost in a South Carolina river was found underwater 15 months later and still functions thanks to a waterproof case. Erica Bennett said she and her family were on a river float tour with Edisto River Adventures in June 2018 when her phone fell overboard. "We got done with the river float and gathered all of our belongings up and it just fell and we didn't notice it fell into the water," Bennett told WCIV-TV. Bennett said her husband, Jason, searched for the iPhone underwater, but was unable to find it. She said she...