## UCD (University of California Davis, USA) ucd usenet@mark.ucdavis.edu c yv ucd usenet@rocky.ucdavis.edu c yv ucd usenet@mark.ucdavis.edu n yv ucd usenet@rocky.ucdavis.edu n yv ucd usenet@mark.ucdavis.edu r yv ucd usenet@rocky.ucdavis.edu r yv