On the eve of the Investiture Ceremony of the University of South Carolina's new president, Dr. Michael Ameridis, His Eminence Archbishop Elpidophoros celebrated a Doxology Service at the Holy Trinity Greek Orthodox Church in Columbia, SC. On the eve of the Investiture Ceremony of the University of South Carolina's new president, Dr. Michael Ameridis, His Eminence Archbishop Elpidophoros celebrated a Doxology Service at the Holy.