Frederick Harold Henderson II and Pamela Sue Henderson announce the engagement of their daughter, Jessica Ann Henderson, Union, to Justin Garrett Diekmann, Union, son of Jerome Diekmann and Gayle Diekmann.

Jessica is employed as a project manager at idX St. Louis, in St. Louis.

Justin is employed as a supervisor at Dynamic Vending in Hazelwood.

The couple plan a May 17, 2014, wedding at 3 p.m. at the Lions Lake gazebo at Washington city park.