Big Brothers Big Sisters of the Bluegrass making a difference in the lives of local youthPhoto by: Best of the BluegrassLEXINGTON, Ky. (ABC 36 NEWS NOW) — Big Brothers Big Sisters of the Bluegrass is making a big difference in the lives of young people in Central Kentucky by connecting them with adult mentors. The nonprofit has two fun events coming up in Lexington, the T-Rex Races at Red Mile Gaming & Racing and Big in the Bluegrass at The Burl. Learn more about Big Brothers Big Sisters of the Bluegrass at Home – BBBSBG.