GSM alumna named a 2017 CNN Hero of the Year01/30/2018 09:00:12 AMtrueSaint Xavier University (SXU) Graham School of Management's (GSM) alumna Jennifer Maddox '07 was recently named a 2017 CNN Hero of the year. imgGSM alumnaGSM alumnaTue, 30 January 2018 09:00:12 -08002018