Dem gubernatorial candidates New Jersey Congresswoman Mikie Sherrill and her former colleague Virginian Abigail Spanberger maintain their leads over their respective Republican opponents Jack Ciattarelli and Winsome Sears in a new set of polls by A2 Insights, with Sherrill at 51.4 percent to Ciattarelli’s 46.5 and Spanberger at 53.6 to Sears’s 45.5 with eight days to go.