The Washington National Cathedral says it will remove two images of the Confederate battle flag from the building's stained glass windows. Then the church will hold a period of public discussion on issues of race, slavery and justice, and revisit the question of how to treat other depictions of the Civil War on the windows. The windows in question memorialize Confederate Gens. Robert E. Lee and Stonewall Jackson; they were installed in 1953 after lobbying by the United Daughters of the Confederacy. They feature images from the lives of the two generals, and include two Confederate battle flags. A...