By Andrew Holleran A popular United States skateboarder and YouTube vlogger has reportedly been killed in a plane crash overseas. Josh Neuman, 22, was reportedly among four people killed in a plane accident in Iceland earlier this month. The skateboarder had reportedly been in the country sightseeing when he went missing following a flight on February 3. On Sunday, authorities confirmed the missing bodies had been found. “The remains of four people at the bottom of the lake have been found and located at a depth of 37 meters (about 121 feet) or less,” read a statement from Icelandic Police. Ne…