Announcement has been made of the engagement of Tristan R. Richards and Matthew M. Ault, both of Lafayette Hill.
A Sept. 13 wedding at St. Mary's Church, New Castle, is being planned.
Richards is the daughter of Sharon and Jeff Richards, of New Castle. She graduated from Neshannock High School, New Castle, in 2001. She received a bachelor's degree in bioengineering from Penn State University, State College, in 2005, and a master's degree from University of Florida, Gainsville, Fla., in 2013. She is employed by Johnson & Johnson, Fort Washington.
Ault is the son of Teresa and Michael Ault, of Muncy. He graduated from Montoursville Area High School in 1997 and received a bachelor's degree in business logistics from Penn State University, State College, in 2001. He is employed by Johnson & Johnson.