Mitch McConnell, Newt Gingrich, Rob Portman and Kelly Ayotte were all in attendance.
Gingrich said Rubio "strengthened his position as a major contender."
The former speaker says Jeb Bush made a mistake going after Rubio in the debate.
All of the talk shows have GOP House members as guests.
The former Speaker said "no citizen could ever turn down that kind of challenge."
Gingrich said conservatives who aren't sold on McCarthy don't have the votes to stop him.
"I think he learns faster than any political figure besides Bill Clinton," Gingrich said.
Pundits are ready to crown winners and losers in June, and they think voters are, too.
Ten candidates will be on stage, but what happens to those who don't make the cut?
The CRA has only worked once, but Republicans tried it recently to block new labor rules.
Members of the public once had to send a postcard asking to email their representative.
The GOP's wobbly act on the big stage is looking more like a circus every day.
“We live in a world surrounded by people who want to kill us,” the former Speaker said.
OPINION | The role of big money in elections is reaching absurd levels.
Former Speaker Newt Gingrich (R-Ga.) is cautioning Rep. Paul Ryan (R-Wis.) against biting off more...
The country needs a Speaker who can work with the president.
OPINION | Will the new Speaker be beholden to the far right?
"It's no longer funny," the ex-Speaker says of Trump's remarks.
Biden is too much of an insider to challenge Sanders, according to New Gingrich.
Due to previous donations to Hastert's campaigns, the assigned judge should recuse himself.
With an all-Republican Congress, Gingrich says, Obama "has no place to hide."
It might seem early to Ohio Gov. John Kasich, but this race is on.
Thus far, the Republican majority in Congress is as ineffective as the Republican minority was.
A Congress dominated by the Tea Party could turn out to be a gift for Hillary Clinton.