The JFK School of Government at Harvard University in Cambridge -- miles away from the library in the Dorchester section of Boston -- was evacuated.

CNN: SHARE THIS

The JFK School of Government at Harvard University in Cambridge --- miles away from the library in the Dorchester section of Boston -- was evacuated.

CNN: SHARE THIS

Sidney Shachnow, USA (ret.), Former Commanding General, JFK Special Warfare School, Ft.

CENTERFORSECURITYPOLICY: Memorandum