Unfirtunately, a 16-year-old student at Daniel Boone High School has died after he fell off a moving vehicle a few weeks ago.Daniel Boone principal Tim Campbell says that Jonathan Coglianese passed away at the Johnson City Medical Center on Monday. He was surrounded by family at the time of his passing, Campbell said.Coglianese was a junior at Daniel Boone and was described by Campbell as a fun-loving student with many friends.