NYC police: Cannon found loaded with powder, ball

This photo provided by the New York City Police Department shows an 18th century cannon belonging to the Central Park Conservancy in New York, Friday, Jan 11, 2013. / AP Photo/New York City Police Department

Source: http://www.news.theusalinks.com/2013/01/12/nyc-police-cannon-found-loaded-with-powder-ball/