A fourth teenager has been arrested following a bank robbery in downtown St. Catharines.
Niagara Police arrested a 15 year old boy from Mississauga yesterday and charged him with robbery with a firearm, flight from police, dangerous operation and various other charges.
The teen, who can't be named, will appear for a bail hearing today.
Three teens, a 15 year old, 16 year old, and 18 year old are facing charges already in the January 31st robbery of the BMO bank on King Street and subsequent police chase.
One of the suspects even stole a running police cruiser during the encounter, sparking another police chase, which ended with an arrest and crash in Thorold.
Police believe the four accused had tried to rob the Scotia Bank in the area of Geneva Street and the North Service Road in St. Catharines the day before the BMO robbery, but were unsuccessful.