Chatham-Kent police are appealing to the public for tips as they investigate an overnight fire in Wallaceburg.
Emergency crews responded to the blaze at True North Cannabis on James Street near Dufferin Avenue at around 2:15 a.m. on Monday.
Police said the fire was contained and that there were no injuries.
The cause of the fire has been deemed arson and the investigation has been turned over to the Major Crime Section.
Anyone with any information or video surveillance footage from the area of the fire is asked to contact Constable Brad Hyatt at firstname.lastname@example.org or 519-436-6600, ext. 288.
Anonymous callers can call Crime Stoppers at 1-800-222-8477 and may be eligible for a cash reward.