No, say others, who argue most will never tweet, let alone check-in, or chat, or vote, when they just want to relax with some TV.

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He also told officials that he never had been in a room alone with Ms. Kelley and that there had been no affair or sex, the official said.

WSJ: Obama Holds Up Top General John Allen's Nomination for NATO Post

But no matter how many years pass, no matter how many times we come together on this hallowed ground, know this -- that you will never be alone.

WHITEHOUSE: President Obama Speaks at a Pentagon Memorial Service in Remembrance of 9/11 | The White House