21.   Kennedy won because he convinced the country he would not dig a tunnel to the Vatican.

22.   Marvel is an expert in digging tunnels through fallen concrete and rebar to free buried victims.

23.   Not long ago conservationists demanded, and got, an expensive tunnel dug under a major highway to save small toads from being regularly squashed by cars.

24.   Over the next two years, he and other POWs stealthily dug tunnels under the barbed-wire fence that surrounded the camp.

25.   Prison officials say some of the equipment used to dig the tunnel may have come from a prison workshop.

26.   Soon the Massachusetts men join with a group from Pennsylvania mining country and try to dig a tunnel out of the camp.

27.   The Peruvian president, Alberto K. Fujimori, has still not made any public comment about the reported effort to dig the tunnels.

28.   The six inmates dug a tunnel through the muck from the prison chapel under the lone perimeter fence.

29.   Then Sarajevans dug a tunnel beneath it.

30.   Their father had dug tunnels through the Italian Alps and then come to America for the big money and heady glamour of American anthracite coal mining.