New information has come to light concerning the Polish plane crash that killed the main figures of Poland's government, including its President. According to investigative reporter Jane Burgermeister, the black box indicates no mechanical issues with the plane and no interference on the part of Poland's President to force a landing of the plane against the wishes of the pilot. (AP Photo/Petr David Josek). Poland mourns. In addition, there is no indication at all from the recovered record that the plane attempted several landings, as reported by Russian officials. The plane attempted to land only once. Discrepancies also exist with...