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"I'll never forget the screams," says Christa Ntitzmann, 87, one of the 1,200 survivors.

“我永远不会忘记那些尖叫声，”1200名幸存者之一，87岁的 Christa Ntitzmann 说。

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"It's probably even more effective than going to a bar," says recruiting manager Christa Foley.

“或许这比去酒吧折腾的效果更好，”招聘经理Christa Foley说。

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One of the astronauts was Christa McAuliffe, a school teacher.

VOA: special.2011.02.09

Challenger blew up after launch January 28, 1986, killing all seven crew members, including school teacher Christa McAuliffe.

CNN: R O C K E T M A N

The names like Carolina and Christa, for example, are not allowed because the letter "c" is not part of Iceland's alphabet.

BBC: Icelandic girl Blaer wins right to use given name

"I live across the street from my school, I'm a neighborhood teacher, I walk to school just like Christa did, " she said.

CNN: The Challenger disaster's teachable moment