1-year Calgary police investigation leads to arrest of 4 suspects for drug trafficking, firearms possession.

1-year Calgary Police investigation results in four suspects' arrest for drug trafficking and firearms possession, following a traffic stop that led to the arrest of an initial suspect with a loaded handgun and illicit drugs. Additional suspects and weapons were found throughout the investigation, with charges filed in January and July. The police force urges anyone with information on drug trafficking to contact the non-emergency line.