The Madison Walmart was evacuated Friday evening while police investigated a bomb threat.

Police Chief Dan Thurston said the store was emptied while officers and store management searched the facility.

No device was found. No arrest has been made.

The threat, which was written on the bathroom stall in the women's restroom, was reported by an employee at about 6 p.m.

The case is still under investigation. Anyone with information can call the police department at 265-3347.