William "Bill" McKinney is the former President and Professor of American Religion of Pacific School of Religion (PSR) in Berkeley, California, the oldest theological seminary in the American West. McKinney is a sociologist of religion by training and also an ordained minister in the United Church of Christ. (UCC) His research interests include Protestant congregational dynamics, and the recent history and prospects for Mainline Protestant denominations. At PSR from July 1986 to June 2010, McKinney was previously Dean of Hartford Seminary.[1]