Im happy to now introduce the final panel today that brings together a highly impressiveat group of scholars and practitioners dedicated to the preservation of the white house, something that is near and dear to us at the White House Historical association. Doctor matthew Vice President of the rubinstein National Center for white house history and a Senior Historian at the white houseia Historical Association will moderate the conversation. The firstre panelist is Leslie Greenbaum and president of the Thomas Jefferson foundationmo which owns and operates monticello. In addition to this work shes served by president ial appointment on the committees of the preservation of the white house under president s joe biden, donald trump, barack obama, george w. Bush and bill clinton. President of the White House Historical association leading to the association nonprofit, nonpartisan mission to support conservation and preservation at the white house private funding. John serves l as the nation