Harris leads Trump 51% to 45% in Morning Consult’s likely voter survey taken Sept. 13-15, a three-point increase since before the Sept. 10 debate and her widest lead yet in the group’s weekly surveys (Harris led 50% to 45% among likely voters in a one-day Morning Consult poll taken Sept. 11, immediately after the debate).

Most likely voters in six key battlegrounds express at least some confidence in their state’s election process, but far fewer have high confidence, CNN polling finds