3 teens arrested, 1 still at large following St. Catharines bank robbery, police chase

Officers from the Emergency Task Unit, K9 Unit, patrol officers from St. Catharines, Welland and Niagara Falls and the Ontario Provincial Police, all descended into the area to contain and catch the suspects.A 15-year-old male from Mississauga is facing various weapons charges, including robbery with a firearm and flight from police.A 16-year-old male from Toronto has been charged with robbery and carrying a concealed weapon.An 18-year-old from Mississauga was also charged.Upon review of surveillance tape, police determined that a fourth suspect was also involved — he remains at large.He is described as male, 15 to 17 years old with dark skin, possibly wearing grey pants and a dark top.Police say there were no physical injuries to the bank employees, members of the public or officers.Businesses and/or residents in the area of the chase — Highway 406,  Decew Road, Merrittville Highway and Sir Isaac Brock Way — are asked to review their closed circuit cameras for the time-frame of 5 p.m. to 8 p.m. and report anything that may be helpful to police.Anyone who may have information, photos or videos of any part of this incident are asked to email it to RTOC@niagarapolice.ca.