From the AP:

A man was ordering food when he was approached by another man who called him a zombie, then hit him in the eye. When the victim tried to call police on his cell phone, the man punched him again, breaking his nose.

The man then ran out a back door.

Residents of Iowa City, fear not the zombies in your midst. Well, fear them after they recover from being punched. But while the punch is in mid-swing, and for maybe four seconds subsequently, fear them not, for your fair city’s very own mediocre superhero has arrived. Sleep ambivalently under the Zombie Puncher’s ineffectual care, Iowans!