Meet Some Top Students in the Intel Science Talent Search

level = 12

2:17

on 2012/05/04

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Obama Enters 2012 Race on Good News About Jobs

level = 11

0:13

on 2012/05/04

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Daily English Dictation 11

level = 10

0:05

on 2012/05/03

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For Africa, a Possible New Way to Treat Sleeping Sickness

level = 10

0:09

on 2012/05/03

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Adding Up the Costs of Bullying in the Workplace

level = 11

1:02

on 2012/05/03

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Teens Get a History Lesson From History Makers

level = 10

1:52

on 2012/05/03

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Marvel Avengers Assemble (2012)

level = 8

1:07

on 2012/05/02

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women inmates train to start busineses after prison

level = 14

3:31

on 2012/05/01

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future payments for retirees are big issue now for us states

level = 11

3:37

on 2012/05/01

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Daily English Dictation 10

level = 18

0:09

on 2012/05/01

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