STILLWATER — When Frank Eaton joined Stillwater’s Armistice Day parade in 1923, it marked the beginning of a storied tradition that would later see Oklahoma State University redefine itself through Eaton’s image in the form of a mascot that is today as beloved as it is recognizable — Pistol Pete.
This year, OSU commemorates the 100-year anniversary of that milestone with a slate of events dubbed “T…