Think grassroots conservatives can’t get fired up for Mitt Romney?

The GOP nominee wowed the crowd at CPAC Colorado the morning after he demolished President Obama at the first presidential debate. The unannounced visit brought attendees to their feet.

https://twitter.com/JasonBWhitman/status/253882896018964480

https://twitter.com/JasonBWhitman/statuses/253881605213540354

A taste of Romney’s surprise speech:

https://twitter.com/JasonBWhitman/status/253883670950187008

You can follow tweets from CPAC Colorado using the #CPACCO hashtag.