Aimee Griffin

Age: 21

Hometown: Hillsboro, Wisconsin

DTS Location & Year: Panama, 2010

Languages: English and some Spanish

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Brenda Luna Bravo

Age: 20

Hometown: Juarez, Mexico

DTS Location & Year: Australia, 2009

Languages: Spanish and English

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Hannah

Age: 24

Hometown: Okemos, Michigan

DTS Location and Year: Denver 2010

Languages: English and a bit of Spanish

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Heidi Montero

Age: 28

Hometown: Saratoga, New York USA

DTS Location & Year: San José 2010

Languages: English 

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Joel Duarte Martinez

Age: 21

Hometown: Liberia, Costa Rica

DTS Location & Year: Heredia, 2009

Languages: Spanish and English 

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Karen McNerney

Age: 25

Hometown: Dayton, Ohio

DTS Location & Year: Tijuana, 2011

Languages: English and Spanish

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Karolina Witter

 Age: 32

Hometown: Helsinki, Finland

DTS Location & Year: Malawi, 2007

Languages: English

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Matt Schrock

Age: 19

Hometown: Fairhope, Alabama

DTS Location & Year: Denver 2010

Languages: English 

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Matt Watson

Age: 26

Hometown: Rapid City, South Dakota

DTS Location & Year: Denver 2005

Languages: English 

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Nathalia Ortiz Cuellar

Age: 21

Hometown: Tulua, Colombia

DTS Location & Year: San José 2007

Languages: Spanish and some English

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