No pot for 28 days for officers: CHIEF

Sault Ste. Marie Police Service officers are essentially grounded from using marijuana with the department not allowing pot use 28 days before duty.Marijuana becomes legal in Canada on Wednesday.The requirement is among the most stringent in Canada. Ottawa and Vancouver police departments do not have any restrictions on their officers using pot as long as they are fit for duty. Officers with Central Saanich Police Service in British Columba can’t use cannabis 24 hours before work. Toronto