The engagement of Jessica Dalton to Zackery Yankiewicz, both of Allentown, has been announced by her parents.

The bride-to-be is the daughter of Jack and Kathy Ogozalek Dalton of Frackville. Her mother is formerly of Lansford. She is a 2007 graduate of North Schuylkill High School and a 2011 graduate of Cedar Crest College. She is employed in the neuroscience intensive care unit at Lehigh Valley Hospital.The prospective bridegroom is the son of Diane and Todd Smith of Gordon, and Derek Yankiewicz of Frackville. He is a 2008 graduate of North Schuylkill High School and is currently a student at Kutztown University.A wedding is being planned for next year.