Lake Placid, NY, Aug 08, 2009 — The Lake Placid Institute held it's third Adirondack Roundtable presentation with Jack Bogle, Founder of The Vanguard Group, Inc., and President of the Bogle Financial Markets Research Center. The theme of Mr. Bogle's presentation is also the title of his latest book, Enough: True Measure of Money, Business and Life. Mr. Bogle was introduced by LPI Board member Dan Deighan.