Mr. and Mrs. Gerald Seppa of Silver Brook Road have announced the engagement of their daughter, Katherine, to Paul Lyons Jr., son of Paul and Laurie Lyons of Norwood, Mass.
Ms. Seppa graduated from Ridgefield High School in 2003 and from Trinity College in 2007. She lives in Norwood and is a special education teacher at Dr. Phillip O. Coakley Middle School in Norwood.
Mr. Lyons graduated from Westfield State in 2001 and is a sixth grade teacher at Oak Hill Middle School in Newton, Mass. He also lives in Norwood.
They plan to marry in June 2013 in Falmouth, Mass.






