LYND - Suzanne Rosa and Christopher Rauch announce their engagement. Parents of the couple are Richard and Patricia Rosa of Milroy, and Dennis and Patricia Rauch of Pierz. Rosa is a 2002 graduate of Marshall High School and a 2004 graduate of Alexandria Technical College. Rauch is a 1997 graduate of Pierz Healy High School. The couple plans an April 30, 2011, wedding in Marshall where they live with their son, Cody.