SAVANNA-LA-MAR, Westmoreland - A mother is opposing claims by the police that her 14-year-old son was shot and killed in an alleged confrontation between members of the security forces and men who were reportedly involved in new year 'gun salutes' in a section of the tough inner-city community of Dexter Street, here.The deceased has been identified as Yohimbe Brydson of Ricketts Street in this town.