A 33 year old watchman will appear in court today charged with murdering police constable Russell Ramnarine and UWI student Avery Keshwar.
Mark Chris Christopher of Pundit Street, El Socrro was charged yesterday evening with the double murders.
He is also charged with possession of a firearm and ammunition.
The charge comes one day after two men and a woman were released, after being arrested for the same crime.
Ramnarine and Keshwar were shot and killed early in the morning of December 14 outside a barbeque outlet in Aranguez, San Juan.
Ramnarine was on duty but in plainclothes at the time and along with a uniformed officer of the St Joseph Police Crime Patrol were said to be following up on a report made by Avery of a stolen cellphone among several other items.
The report said Ramnarine and the other officer had accompanied Avery in an unmarked vehicle to Aranguez to meet a suspect to retrieve the stolen items but both wound up being shot and killed.