Marco Rubio was a bundle of nervous energy as he waited his turn to speak about the bipartisan immigration plan he had helped to draft.
The Republican senator from Florida clasped his hands in front, then in back, then in front again. He poked his tongue into his cheek, he clenched his jaw, and he licked his lips. He fiddled with his suit-jacket button once, then again, then a third time. He rubbed his fingers together, then interlocked them.
His anxiety was understandable: Rubio, one of the Republican Party's hottest presidential prospects for 2016, was about to make official his support for allowing undocumented immigrants to become legal — the dreaded "amnesty" that is poison to many a Republican primary voter.
But when his turn came to speak in the Senate TV studio, Rubio gripped the lectern with both hands and talked in a strong, confident voice about the need to "address the reality" that there must be a path to legitimacy for illegal immigrants.
"We are dealing with 11 million human beings who are — who are — who are here undocumented, the vast and enormous majority of whom have come here in pursuit of what all of us would recognize as the American dream," he said. "And that's what we endeavor to move forward here on."
In English, and then in Spanish, he recited his well-known credentials on the subject. "I am clearly new to this issue in terms of the Senate," he said. "I'm not new in terms of my life. I live surrounded by immigrants. My neighbors are immigrants. My family is immigrants. Married into a family of immigrants. I see immigration every single day. I see the good of immigration."
Eight senators — four Democrats and four Republicans — agreed on the principles outlined Monday for comprehensive immigration reform. But while the group was led by Sens. Chuck Schumer (D-N.Y.) and John McCain (R-Ariz.), the one who matters most to the success of this latest immigration effort is Rubio.
Rubio has strong credentials among the tea party faithful, and he is mentioned as the top 2016 presidential choice by some of the most conservative elements of the GOP. His willingness to risk both of these is an admirable act of political bravery.