This week a look at the hymns of the 19th century American evangelists Dwight Lyman Moody and Ira David Sankey. At the Castle Museum, York, Pam Rhodes recalls theirvisit to Victorian Britain, and Oz Clarke and John Middleton recreate their musical performances. Hymns include What a Friend We Have in Jesus, Hold the Fort, Jesus Loves Me, Blessed Assurance, and God Be With You Till We Meet Again. Digital widescreen Subtitled ...............