i'm mary alice williams. there's much more on our web site.and video podcasts are also available. join us at pbs.org. as we leave you, gospel artist wintley phipps singing "it is well with my soul" from his dvd, "favorite hymns of billy graham." ♪ ♪ z. captioning sponsored by the lilly endowment w ? captioned by media access group at wgbh captioned by media access group at wgbh access.wgbh.org