Excellent information with Gerald R. Clark laying out the timeline of the Return of Nibiru. The Summerian Tablets, Biblical Prophecy and a plethora of other Ancient Texts and documents have been compiled to create reference points and orbital path of Nibiru aka Planet X. Gerald makes it very clear he doesn't know the exact time the Winged Destroyer will be passing Earth. Check out Gerald and his work at http://www.geraldclark77.com