Photograph of the library at the Good Samaritan taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of an unidentified woman standing with book displays, taken during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of guests attending a luncheon at the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania. Gail Waggoner is seen holding up a plate of sliced lemons and chatting with her neighbor at the table.

Photograph of two conference committee members standing together and conversing, during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Alrene Hall (left) and Jane Hope (right), presenters giving a lecture on the use of Book Systems' library software, Concourse, during a workshop. The two women are giving a workshop titled, Concourse and EZCat: An Introduction during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of the library at the Good Samaritan taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania. Guests attending the conference can be seen walking around the library shelves.

Photograph of guests seated in a hall attending a Cindy Longacre workship titled "Managing your congregation’s small library" during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of guests seated at a long table and reviewing documents as they are in the library of Or Shalom Synagogue. Taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Dr. Iftkehar Hussain giving a workshop titled "Understanding your neighbor’s faith: Islam," during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania. Guests attending the conference can be seen listening to his Hussain's lecture.

Photograph of guests sitting at a table in the library at OR Shalom Synagogue, taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of guests walking around the library of the Church of the Good Samaritan, taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of book shelves displaying children's books at the library at Westminster Presbyterian, taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of two attendees looking at a book stand set up during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania. The book titles are, "Spiritual Mentoring of Teens," and "The Spiritual Growth of Children."

Photograph of book shelves at the library of the Church of the Good Samaritan, taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Franck Leprodhomme, a Brodart Co. Exhibition instructor, giving workshops at the the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Dr. Larry Day giving a lecture titled "Self-esteem by God's design," during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania. The text on the projector reads, "If we don't become my own best friend I will be my own worst enemy." - Dr. Day.

Photograph of two people talking in the library at the Church of the Good Samaritan, taken during the 40th anniversary Church and Synagogue Library Association conference that was held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of a book shelf in the library of the Or Shalom Synagogue, taken during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Dr. Miriam Johnson giving a workshop titled "Secular children’s books with spiritual values," during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania. Johnson is seen holding up a book that feature a photograph of Dr. Marin Luther King Jr.

Photograph of Kim Simmons giving lectures and workshops at the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Esther Bierbaum giving a workshop titled "Doing Dewey: principles of classification," during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of someone dressed as a clown entertaining conference attendees. They are wearing colorful clothes with a blue wig and are holding onto a toy camera. The clown was doing this at an awards banquet during the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania.

Photograph of Judy Livingston and Mary Lou Henneman standing together at the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge in King of Prussia, Pennsylvania. Mary Lou's name-tag has a ribbon attached that designates her as a member of the Conference Committee. Judy is holding an award that will be given to Caroline B. Cooney for a book. Tables and other attendees are visible behind them.

Photograph of the banquet table taken at the 40th anniversary Church and Synagogue Library Association conference held at the Inn at Valley Forge, July 14, 2007, in King of Prussia, Pennsylvania.