 Finally, the ACLU is worried about misuse of sweeping surveillance powers. The group's leaders say Congress and the courts give too much power to the president, any president, and it's time to dial back on that trend. Carrie Johnson, NPR News, Washington. NATO officials have made pledges to Ukraine during their summit this week in Washington. NPR's Ashley Westerman reports Ukraine still plans to hold a second peace summit before the end of the year.