NBC - Washington, D.C. | Cracking was found in the stones at the top of the Washington Monument Tuesday evening, the National Park Service reported.
The crack was located in one of the triangular faces at the top of the monument. It runs at an angle, and measures approximately 4 inches. (...)
Although the grounds near the Monument reopened on Tuesday, the interior is closed to visitor until further notice. Authorities put up a fence creating a 150-foot perimeter at the Monument's base.
Photo credit: Washington, DC Convention & Tourism Corporation