About 50 miles outside Washington D.C. is a nuclear power plant that sits on the western shore of the Chesapeake Bay. It’s the sort of place the government has warned is vulnerable to a terrorist attack.But an investigation conducted by The Daily Caller found that anybody can enter the property of the Calvert Cliffs Nuclear Power Plant, drive through the front gates, park not far from a nuclear reactor and have no contact of any kind with security.A reporter and videographer drove from the nation’s capital last Friday to Calvert Cliffs and twice accessed the power plant site. No one...