NOC TONKAWA CALENDAR May 8: Away Mavs Softball (Region 2 Softball Tournament in Piedmont), TBA May 9: Final Exams May 9: Away Mavs Baseball (Region 2 Tournament in Enid), TBA May 10: Employee Awards, Retirement Celebration, Service Pinning, Renfro Center, 9:30 a.m. May 10: Residence Halls Close, 10 a.m. May 10: Campus Closes, 2 p.m. May 13: Begin E6/Online Courses May 14: Final Day to Add E6/…