Homecoming season is here yet again, and students across Troy’s campus are preparing for a special annual Homecoming tradition: the Homecoming parade.  The Homecoming parade, sponsored by the Pike County Chamber of Commerce, is a tradition that students, faculty, alumni and the surrounding community of Troy look forward to each year.  “It's been going on forever,” said Abby Gilliland, vice president of campus affairs. “It’s really just such a great way to involve the communit