21.   The window washers stow their gear and get comfortable for the long ride back up to the roof.

22.   This time of year, window washers usually ask when the windows will receive direct sun, then wash earlier or later.

23.   To prevent chafing where the rope rubs against the rooftop edge, the window washer puts a pillow or bit of carpet under it.

24.   Until fairly recently, window washers in China were earthbound.

25.   Window washers usually hang a red plastic bucket beneath them and carry a squeegee on a pole.

26.   A window washer working on a downtown high-rise had to break the window he was cleaning and climb into the building to escape the dangerous gusts.

27.   Gilbert also said he will try to show that Richard Eberling, a former window washer for the Sheppards, is the most likely suspect.

28.   Sam Reese Sheppard thinks a window washer for the family, Richard Eberling, was the murderer.

29.   Suddenly, a crew of window washers came down from above.

30.   The Sheppard team says DNA and other evidence point to former family window washer Richard Eberling as the murderer.