http://www.ufoandparanormalnews.com/Government-Stories/triangle-ufo-low-over-vincennes-indiana-appeared-to-have-problems/ George Rogers Clark National Historical Park Rotunda, Vincennes, IN. Wikipedia. Related Articles EVP Field Processor Indiana MUFON MUFON YouTube Report a UFOMUFON ... Tue, 06 Jul 2010 20:54:42 UTC en