Sec. 15. The board of trustees shall declare vacant the seat of any trustee who is: (1) absent without sufficient excuse from two (2) successive meetings of the board of trustees; or (2) guilty of any gross immorality or breach of the bylaws of the trustees of Indiana University. [Pre-2007 Higher Education Recodification Citation: 20-12-23-2(c) part.] As added by P.L.2-2007, SEC.261. Amended by P.L.29-2012, SEC.9.