Comments on: South African ambassador to U.S. to present Sigma Tau Delta lecture at ºÚÁϲ»´òìÈ, Oct. 23 /u/news/2006/09/29/south-african-ambassador-to-u-s-to-present-sigma-tau-delta-lecture-at-elon-oct-23/ Wed, 22 Feb 2017 16:50:10 -0500 hourly 1