Dana M. Maniaci and Robert A. Amarosa were wed Sept. 22, 2012, at Infant Jesus Church in Port Jefferson. The reception was at Larkfield Manor in Northport. She is a children's librarian for the Westhampton Free Library and is the daughter of Maria and Frank Maniaci of Farmingville. The bridegroom is a letter carrier for the U.S. Postal Service and is the son of Diane and Michael Amarosa of Mount Sinai. The bride earned a bachelor's in speech language pathology and a master's in library and information sciences from LIU Post. The groom graduated from Mount Sinai High School and attended Suffolk County Community College. They live in eastern Long Island.