Image courtesy of Gary Rosario  By Mukala Kabongo NEFJ Staff DANVERS —  Usually when St. John's Prep and Central Catholic get together it’s a slugfest between two heavyweights. Not on this Friday. The Eagles dominated 47-21 in a game that was basically over at halftime. Sophomore quarterback Chris Vargas set the tone for the Eagles on their opening drive. Vargas completed three of four passes for 68-yards, capping it off...