The marriage of JoLynn Truty and James P. Muehlbauer took place at 4 p.m. Friday in St. Christopher Catholic Church, Town of Tonawanda. The Rev. Lynn M. Shumway performed the wedding ceremony. A reception for the couple was given in Salvatore's Italian Gardens. The bride is the daughter of Edmund J. Truty and stepdaughter of Donna M. Desiderio-Truty of Orchard Park and daughter of the late Ann F.Truty. The bridegroom is the son of James P. Muehlbauer and Gretchen L. Muehlbauer, both of Cheektowaga. A graduate of Medaille College, the bride is manager of PJ's Casual Dining. The bridegroom attended Erie Community College and Jamestown Community College and is an officer in the North Tonawanda Police Department. They will be at home in North Tonawanda after traveling to Orlando, Fla., and taking a Caribbean cruise.