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Reporters from virtually all the national media outlets were present at the event that included several of Rubio’s rivals, including Jeb Bush, Ted Cruz and Carly Fiorina.

The team that travels with Rubio tends to be small. It’s usually his body guy, a press person, and his advance team. Field staffers and local volunteers will meet Rubio on location.

At one point at the GOP Growth and Opportunity Party, Rubio’s small entourage was forced to resort to blocking the exits of a building so as to prevent reporters from chasing their candidate outside, all the way down to his car (the strategy didn’t prove to be effective for very long). Rarely, if ever, did Rubio face similar circumstances over the summer.

Rubio mobbed in Iowa at GOP Growth and Opportunity Party pic.twitter.com/rNoTB6TdBO

— Ines de La Cuetara (@InesdLC) November 3, 2015

Luckily for the campaign, the renewed interest in Rubio post-debate is also manifesting itself in other, more convenient ways. His campaign says it has raised over a million dollars since Thursday’s showdown.

Rubio has also won the endorsement of Paul Singer, an influential New York billionaire who is expected to donate millions this election cycle.

And on Monday, Rubio received his first Senate endorsement -- that of Sen. Cory Gardner, of Colorado.

Gardner is part of a fresh new group of senators that some pundits have pointed to as the future of the party, so his support plays well into Rubio’s generational argument.

\"I thought Marco did an excellent job of framing what I believe to be what Colorado and this country want, somebody they can be excited about, somebody who is looking forward toward the future, not looking back at the past,” Gardner said on Monday.

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