Dr Marga Hogenboom lives and works at the Camphill Rudolf Steiner School near Aberdeen and is one of the directors of the Camphill Medical Practice.
Bob Woodward is the author or co-author of seven #1 national bestsellers, including "All the President's Men," "The Brethren," & "The Agenda." He is Assistant Managing Editor of "The Washington Post" & lives in Washington, D.C.