Engaged – Harrington, Radtke
Dan and Cindy Harrington of Iron Mountain have announced the engagement of their son, Derek Harrington, to Katie Radtke, daughter of Tim and Mary Radtke of Cedarburg, Wis. Derek runs a software development company, and Katie works in orientation programs at Marquette University. A Feb. 1 wedding is planned in Wauwatosa, where the couple will reside.