BRIDGEWATER - Police in Bridgewater are investigating an altercation between two pedestrians and two people in a vehicle which allegedly involved a knife.

 The dispute happened on St. Phillips Street near Victoria Road on January 26 around 5:15 p.m.

 The passenger in the vehicle was assaulted and allegedly threatened. The injuries were minor and did not require medical treatment, police said.

 A police tracking dog was called in to assist in the investigation, but no immediate arrests were made.

posted on 02/01/12