BARNSTABLE, Mass. — A Yarmouth man leaped into Barnstable Harbor to rescue a 5-year-old girl moments after she lost her balance and fell in, officials said. Gary Richard was eating lunch with his girlfriend in their car Saturday afternoon near the Ocean Street docks when they saw the girl fall in the water. She had been throwing rocks from a dock into the harbor. "I dropped my sandwich and ran," the 39-year-old told the Cape Cod Times. Richard, who moved to Yarmouth from Fall River six months ago, looked down from the edge of the dock and saw the girl...