By Ball State Communications— MUNCIE, IN— One Ball State Day (OBSD), Ball State University’s annual day of giving and celebration of Cardinal spirit, returns Wednesday, April 1. The 24-hour event brings together alumni, friends, faculty, staff, and students to strengthen the University through gifts, advocacy, and engagement. Supporters can make a gift at oneballstate.bsu.edu anytime from midnight to 11:59 ET on Wednesday, April 1. Donors may choose to support student emergency aid or make a gift to the Ball State school, college,…