Article Photos: A year after deadly crash, Oklahoma State University seeks to update travel policy

A signature on the "Remember the 4" banner Friday in Gallagher-Iba Arena in Stillwater. Photo by Mitchell Alcala for The Okahoman <strong>Mitchell Alcala - Mitchell Alcala for the Oklahoma</strong>

A signature on the "Remember the 4" banner Friday in Gallagher-Iba Arena in Stillwater. Photo by Mitchell Alcala for The Okahoman Mitchell Alcala - Mitchell Alcala for the Oklahoma