91.   Hundreds of refugees remain massed at the Jazince border crossing.

92.   Identification, like a birth certificate or a passport, was required at the Blaine border crossing.

93.   If needed, some said, there are border crossings on private property they can use to circumvent the official port of entry.

94.   Illegal border crossings at Nogales are already heavy.

95.   Illegal border crossings there plummeted.

96.   In Mexico, as in the United States, citizens leaving the country are not legally obligated to go through official border crossings.

97.   In Gaza, an Israeli truck driver delivering supplies was shot and killed on the road near a border crossing.

98.   In Lukeville, Ariz., the pedestrian border crossing is only open about eight hours a day, an Immigration and Naturalization spokeswoman said.

99.   In order to keep people like Wunram in Germany, security was tightened at border crossings into Belgium, the Netherlands and France.

100.   In Texas, the drug comes in through border crossings, often legally.