Raw Video: Marshmallow Launch at the White House Science Fair
The President meets an 8th grader named Joey from Phoenix, AZ at the White House Science Fair and the two launch a marshmallow across the State Dining Room of the White House with Joey's science project - an air cannon.

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President Obama Tours the 2014 White House Science Fair

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Raw Footage: President Obama's Surprise Lunch Stop

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Trick or Treat: Halloween 2016 at the White House

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President Obama Grilling with Bobby Flay

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Raw Video: A Walk with the Teacher of the Year

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A Look Inside the First Family's Residence

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Behind the Scenes with President Obama & Team USA Basketball

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President Obama Honors Paul McCartney

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Intern Q&A with the President (a West Wing Week Special Edition)

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President Obama Visits Troops at Fort Bliss

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President Obama Talks with First-Graders at Tinker Elementary School

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President Obama, the First Lady, Vice President Biden & Dr. Biden Greet His Holiness Pope Francis

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President Obama Pays a Surprise Visit to Troops in Afghanistan

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"The Mentorship" feat. POTUS and Steph

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President Obama Meets With President-Elect Trump

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Trick-or-Treat with the President and First Lady

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Behind the Scenes: The Affordable Care Act

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President Obama Reads to Schoolchildren

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The First Family Takes in a Baseball Game in Havana, Cuba

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