ARMED ROBBERY SUSPECT ARRESTED IN ROXBURYAt about 11:45PM, on Wednesday, April 25, 2007, officers from District B-2 (Roxbury) responded to a radio call for an armed robbery at 102 Columbia Road. On arrival, officers spoke to the victim who stated that he was robbed, at knifepoint, by 4 male suspects. Victim further stated that he was walking towards his home when the suspects approached him from behind. According to the victim, one of the suspects punched him, knocked him to the ground and then robbed him. Officers invited the victim to canvass the immediate area. While circling the area, the victim was able to positively identify one of the suspects walking down Washington Street. Officers arrested a 15 year-old male from Dorchester and charged him with Armed Robbery (Knife). 3 ARRESTED IN ROSLINDALE FOR BREAKING INTO CARS At about 11:58am, on Tuesday, April 24, 207, officers from District E-18 (Hyde Park) received a radio call for three individuals stripping a motor vehicle at the intersection of Navarre Street and Ramsdell Avenue in Roslindale. While en route to the location, officers received information (via the police radio) that the three suspects had fled in a gold colored Honda. Officers then observed a motor vehicle fitting that description leaving the scene. Officers activated their emergency equipment (lights & sirens) and stopped the car. Witnesses later positively identified the suspects. Officers arrested Arnaldo Torres, 17, of Dorchester, Franklin Troncoso, 19, of Hyde Park and Jerry Richard, 19, of Boston, and charged all three with Breaking & Entering a Motor Vehicle (Nighttime).