With a letter to San Francisco Catholics explaining his role in Proposition 8 that included a call for civil discourse from both sides, San Francisco Archbishop George Niederauer has raised the ire of LGBT leaders who are challenging the sincerity, tone, and purpose of the archbishop's message.
M. Kranz, C. Fischer, and A. Schmidt. 8th Annual IEEE Int'l Conference on Pervasive Computing and Communications
(PerCom 2010), page 235--243. Mannheim, Germany, IEEE, (March 2010)