AUTHORITIES ARE INVESTIGATING AN ARMED ROBBERY AT AN ENGLEWOOD SERVICE STATION TUESDAY NIGHT.  CHARLOTTE COUNTY DEPUTIES SAY TWO MEN TOLD THEM THEY WERE CONFRONTED BY A WHITE MAN WEILDING A STRAIGHT RAZOR OUTSIDE A GAS STATION ON SOUTH MCCALL ROAD.  TWO OTHER MEN REPORTEDLY WENT THROUGH ONE OF THE VICTIM’S POCKETS AND REMOVED AN UNDETERMINED AMOUNT OF CASH.  ALL THREE SUSPECTS THEN FLED ON FOOT.  ONE OF THE VICTIMS WAS ABLE TO GRAB ONE OF THE SUSPECTS, BUT THE MAN WAS ABLE TO BREAK FREE. THE VICTIMS WALKED TO THEIR SHADOW LANE HOME AND CALLED 911, BUT A CANVAS OF THE AREA TURNED UP NOTHING.  THE INVESTIGATION CONTINUES.