Sheila Ann Mullen and Eric Don Vosburgh were married by Monsignor Robert A. Mack at 2 p.m. Saturday in St. Louis Catholic Church. A reception was given in Kotecki's Grandview Grove for the daughter of Carol A. and Joseph F. Mullen Sr. of Buffalo and the son of Don Vosburgh of Town of Tonawanda and former Buffalo Schools Superintendent Marion Canedo of Henderson, Nev. The newly married couple will be at home in Buffalo after traveling to Cozumel, Mexico. A graduate of Buffalo State College, the bride received a master's degree in education from Canisius College and teaches third and fourth grade at Bennett Park Montessori Center. The bridegroom, a graduate of Fredonia State College, received a master's degree in education from University at Buffalo, where he is a doctoral candidate and adjunct professor in the deparment of learning and instruction.