At about 1 p.m. yesterday, a profanity-laced email from an executive member of this university’s Delta Gamma sorority chapter appeared on news blog Gawker.com and sports blog Deadspin.com, among other blogs. The email was forwarded to Gawker by an anonymous source, and it has since gone viral — Gawker’s post had more than 1 million hits and 260,000 Facebook likes as of 8:40 p.m. Thursday.