Phil Mickelson is one of three star golfers who are in the hunt. the man known as “Lefty” stared down a long 30-foot putt to save par. With putting not always Mickelson’s strength, he came through in a big way by sinking the putt. This is the sixth year of Drive, Chip and Putt. Drive, Chip and Putt, open to boys and girls ages 7-15, is a free youth golf…