Should in fact this video be authentic, it's just one more indication of the viciousness and barbarity of this organization. And it -- I think will redouble the vigilance and determination on the part of a global coalition to make sure that they are degraded and ultimately defeated.
Obama comments on the brutality of ISIS and emphasizes the need for a global coalition to combat them.
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That's what I hope every visitor to this center takes away from their experience.
Every president here today, as different as we are, has tried our best to uphold the values that John McCain and Mitt Romney believed in no less than I did.
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