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Sen. Lindsey Graham in Park City, Utah on June 12, 2015.
Sen. Lindsey Graham in Park City, Utah on June 12, 2015.

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    Lindsey Graham: 'It's okay to be single'

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Lindsey Graham: 'It's okay to be single'

Sen. Lindsey Graham - a single man running for president - says he'll deal with the first lady question "after I defeat ISIS."

Lindsey Graham: 'It's okay to be single'

Sen. Lindsey Graham - a single man running for president - says he'll deal with the first lady question "after I defeat ISIS."