Tomorrow, join the #ATeam!! Help Whitewash the 'A' on Hayden Butte during #ASUFallWelcome and join the Student Alumni Association in this tradition that spans decades (since the 1930s!!). #DidYouKnow: The only time that the “A” on Hayden Butte is not painted gold is at the beginning of the fall semester, when ASU students lead a trek up the iconic mountain to engage in school spirit and pride during the “Whitewash the A” event. More info: Whitewash the “A,” 9-11 a.m., Saturday, Aug. 22, Hayden Butte (or A Mountain), Tempe campus Dress for hot weather and wear closed-toe shoes, sunscreen and a hat.