Rev. Wolfe has preached in the following congregations at least once:


U.U. Church of Tucson, AZ
Mountain Vista U.U. Congregation, AZ
Starr King U.U. Church, CA
Berkeley Fellowship of U.U., CA
First Unitarian Church of Oakland, CA
West Shore U.U. Church, OH
First U.U. Church of Youngstown, OH
U.U. Society of Cleveland, OH
Southwest U.U. Church, OH
Olmstead U.U. Congregation, OH
U.U. Congregation of Greater Canton, OH
First Unitarian Church, Toledo, OH
Oberlin U.U. Fellowship, OH
U.U. Church of Indianapolis, IN
Heartland U.U. Church, IN
Oaklandon U.U. Church, IN
U.U. Community Church of Hendricks County, Inc., IN
U.U. Congregation of Columbus, IN
U.U. Church of Lafayette Inc., IN
U.U. Church of Muncie, IN
First Unitarian Church, Cincinnati, OH
Mid-Columbia U.U. Fellowship, Hood River, OR
Methodist Hospital, Indianapolis, IN
UU. Fellowship of Montgomery, AL
U.U. Church of Pensacola, FL
U.U. Congregation of Oxford, MS
U.U. Church of Jackson, MS
U.U. Congregation of Tuscaloosa, AL
U.U. Fellowship of Ames, IA (video sermonette)
First Unitarian Church of Alton, IL
First Unitarian Church of St. Louis, MO
Emerson Unitarian Universalist Chapel, MO
May Memorial Unitarian Universalist Society, NY
​Unitarian Society of Hartford, CT
Unitarian Universalist Congregation of Binghamton, NY
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