BATTLE CREEK (WKZO) -- A man was arrested on Wednesday morning in Battle Creek after police said he'd been knocking on doors at random while wearing a mask. The calls to police started coming in Tuesday night from residents around the 100 block of Springview Drive. Officers went out to the area, and patted the man down, finding a loaded handgun in his possession. The man was arrested on charges of carrying a concealed weapon and possession of a stolen firearm. No one was injured in the incident.