A priest later wrote that 'the back door of hell' lay under the city – huge caverns believed to be the entrance to the Zapotec underworld. But they were walled up, he said, and later excavations ...

A stone slab covered the entrance. "Through this door they threw ... the explorers walled up what they considered to be a "back door to hell." An archbishop ordered Mitla destroyed in 1553 ...

Singer had achieved two “back” door avenues to get into the elite colleges. One back-door method was to falsely designate prospective students as athletic recruits and pay coaches to create ...

CHICAGO (CBS)-- The Chicago Transit Authority on Monday announced plans to allow passengers to board buses through the back door ... The pilot program for rear-door entry is one of a series ...