During its heyday the Wells Fargo Company employed a number of specialized stagecoaches such as one with a church for Sunday operation. One of the more popular models featured a darkroom on board, so passengers who took pictures could have them processed en route and the prints delivered at their destination. One day a stagecoach equipped with a darkroom was headed for Wichita when, passing through a small town, it was intercepted by the local marshal, who said, ""Halt in the name of the law!"" …