Happy Founders’ Day to Alpha Delta Pi! On May 15th, 1851, Alpha Delta Pi’s 6 founders started living for each other. Congratulations on 172 years!🦁🩵🤍 • #gogreek #unlvphc #panhellenic #phc #UNLV #sorority #LasVegas #unlv2026 #unlv2027 #foundersday #founders