WA Police, mounted section, dog squad attend out of control gathering in Warnbro THE police dog squad and mounted section helped break up a street fight in Warnbro overnight. Just after midnight police were called to Teraglin Way with reports people were fighting in the street. About 50 people, mostly juveniles, were fighting and throwing bottles. Officers declared it an out of control gathering and attempted to move the people on, during which a male police officer was punched and others were hit by glass bottles thrown at them. The regional operations group, mounted section and dog squad helped clear the area. Inquiries are continuing.