Comet Ison headed toward earth 2013 Dec 30, 2012 23:29:29 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Admin on Dec 30, 2012 23:29:29 GMT -5 NASA say's get your affairs in order, just in case Ison does impact earth www.youtube.com/watch?v=5YLhyyEb_hM