21.   Could be all that steady pounding on oil drums has something to do with the local fondness for rum.

22.   Edna, her grandmotherly face framed in silver curls, is tethered to an oxygen tank the size of a small oil drum.

23.   I get the medium-sized soda at the convenience store despite the economy of scale achievable by buying cups the size of oil drums.

24.   In the center of it all, a huge bar serves as the main pit stop, built on bright blue, green and yellow oil drums.

25.   It became the instrument of choice until after World War II, when the U.S. Army left behind mountains of more sturdy oil drums.

26.   On her way, she pauses, pointing to a rusty oil drum.

27.   Resembling full-sized oil drums, bass pans are usually clustered in groups around a musician.

28.   The bathroom was a makeshift wooden outhouse with an oil drum inside.

29.   The casino here consists of three double-wide trailers stuck together on cinder blocks in a rutted lot with two rusty oil drums outside for trash.

30.   The dreary riverfront is littered with burned-out automobiles, rusted oil drums and empty bottles.