Take a look inside a 45-room, 14,000-square-foot historic mansion once owned by the inventor of Morse code
Locust Grove's drawing room.Talia Lakritz/Business Insider Inventor Samuel F. B. Morse spent summers at his Locust Grove Estate in New York's Hudson Valley. The 14,000-square-foot Italianate villa, built in 1852, has 45 rooms over six floors. …