SXU Professor Named President of Illinois Association of School Nurses 12/21/2020 11:13:08 AMtrueSaint Xavier University (SXU) adjunct nursing professor Gloria Barrera, MSN, RN, PEL-CSN, has been inaugurated as president of the Illinois Association of School Nurses (IASN). imgGloria BarreraGloria BarreraNursingMon, 21 December 2020 11:13:08 -08002020