Mounties in Penticton say a search warrant has led to the seizure of several guns as well as cash and suspected illicit drugs.
R-C-M-P say it also resulted in the arrests of four people linked to the home in the one-thousand-block of Government Street.
The home had been the subject of a months-long investigation.
Staff Sergeant Scott Hanry says the Mounties expect the operation to have a "significant impact" on community safety.
Environment Minister Steven Guilbeault is looking for options to protect a southern Ontario First Nation from repeated exposure to benzene from a nearby chemical plant, as the plant issues a new warning about air pollution.
British Columbia's Opposition leader says community safety should come before protection of privacy rights for dangerous people.
British Columbia's first wildfire evacuation order of this year was rescinded within 24 hours, but local officials say "extreme drought" means the risk remains high.
The Alberta government announced Thursday a new payment model that would allow nurse practitioners to make 80 per cent of what family doctors are paid.
Manitoba RCMP have charged a man with first-degree murder, more than two years after a double homicide on the Northlands Denesuline First Nation, a remote fly-in community of some 900 residents in the province's far north.
An agreement between the B.C. government and the First Nations that manage Joffre Lakes Provincial Park will see the popular tourist spot closed for part of the year to protect its "natural and cultural values."