71.   For nearly three decades, Checkpoint Charlie was the most heavily guarded border crossing between East and West Berlin.

72.   For these communities, frequent border crossings are a way of life.

73.   GAO also recommended that traffic be randomly assigned to inspection lanes at border crossings.

74.   Garofalo often wore the head scarf of a devout Muslim during her trips through obscure border crossings.

75.   From a distance the tableau could have been mistaken for refugees massed at a border crossing.

76.   Fox wants the United States to allow more legal migrants from Mexico, and in exchange his government would do more to limit illegal border crossings.

77.   Greece closed an important border crossing with Albania and ordered extra troops to the frontier after an Albanian court jailed five ethnic Greeks for alleged espionage.

78.   Government agencies and corporations are using biometrics to screen immigrants at border crossings or verify the identities of customers at bank ATM machines.

79.   He and another boxer sought asylum Sunday at a border crossing near San Diego, Calif.

80.   He avoided the official border crossings, he says, because he lost the papers that allow him to enter the United States.