Unless otherwise stated, the retreats and expos are sponsored by Family History Expos. Detailed location information and registration can be found on that website.
"Arlene H. Eakle, Ph.D., is an excellent example of a researcher whose extraordinary education and the generous use of her knowledge readily, as compared with other genealogists, "separates the men from the boys". I've known her personally since 1971, and can honestly say that I know of no better researcher in her field of expertise." D. J. Martin, Ph.D.