Yesterday, James G. Basker, President of the Gilder Lehrman Institute of American History, visited Saint David's to meet with our sixth graders and their parents to discuss the value of primary source documents. Professor Basker explained that when people closely examine original documents, they become historians themselves rather than merely passive recipients of information. During the session the professor elicited observations and inferences from the boys as they closely studied reproductions of several documents in the Gilder Lehrman Collection including, a Boston Massacre print by Paul Revere, a version of the Declaration of Independence believed to be the sole survivor of a Charleston, South Carolina printing, a letter from George Washington in which he expresses his misgivings about slavery, and a letter by abolitionist Frederick Douglass to his former owners in which he forgivingly declares, "I love you but hate slavery." In one activity, boys compared...