Lori McBride of Waukegan dressed as a Cowboy Zombie assists Martin Dominguez of Waukegan at the City of Waukegan Police Records and Traffic Division. City of Waukegan employees enjoyed Halloween by dressing in costume. | Thomas Delany Jr.~Sun-Times Media

Police officer Kathy Paavilainen of Waukegan gives Jonathan Felix, 2, and his mother Elvia Garcia of Waukegan candy as Minie Perea of Waukegan is dressed as a cowboy zombie at the City of Waukegan Police Records and Traffic Division. | Thomas Delany Jr.~Sun-Times Media

Betty Petersen of Waukegan and Miguel Rivera of Gurnee dressed for Halloween as a nun and priest in the collections office at the City of Waukegan. | Thomas Delany Jr.~Sun-Times Media

Director of Public Relations & Marketing David Motley of Waukegan dressed in a Waukegan Municipal Band uniform, Noelle Kischer-Lepper of Pleasant Prairie, Wisconsin and Isabel Gallegos (right) of Waukegan dressed as witches on Halloween at the City of Waukegan. | Thomas Delany Jr.~Sun-Times Media

Dressed as cowboy zombies Debra Santiago (left) of Waukegan takes a photo of coworker Dianne Grana of Racine, Wisconsin on Halloween at he City of Waukegan Police Records and Traffic Division. | Thomas Delany Jr.~Sun-Times Media

City of Waukegan supervisor of collectors Liz Marquez of Waukegan dressed as a nun as she talks to her husband Ubaldo Marquez at city hall. City of Waukegan employees enjoyed Halloween by dressing in costume. | Thomas Delany Jr.~Sun-Times Media

Police Records and Traffic administrative assistant Debra Santiago of Waukegan dressed as a cowboy zombie for Halloween haunts the hallway of the Waukegan City Hall. | Thomas Delany Jr.~Sun-Times Media

City of Waukegan finance department dressed for the 50, 60s and 70s Tameika Jones (left) of Mundelein, Vickie Gates of Gurnee, Kevin Buesso of Waukegan as Urkel and Mary Ann Avalos of Zion. | Thomas Delany Jr.~Sun-Times Media