Now that Perry’s support for the Texas version of the DREAM Act has caused him to get booed by audiences at two separate presidential debates, “I feel a little bit responsible,” Cuellar said. “When you see a friend of yours go through this situation, you feel for him. He’s been slumping a little bit, but it’s still a long time before the Republican primary is over.”
Cuellar’s relationship with Perry, however, was not always pristine. Cuellar abruptly resigned after six months as secretary of state, discontent with Perry’s choice not to let him appoint his own deputy, according to news reports at the time.
“At the end of Cuellar’s tenure, the relationship wasn’t particularly warm,” state Rep. Pete Gallego (D), who entered the state House the year Perry left, said in an interview. “I don’t think they were particularly close.”
Perry campaign spokesman Ray Sullivan said the relationship was never “very social” but called Cuellar “a Democrat we can on occasion work with to benefit our state as a whole.”
“Their relationship was built on mutual respect forged in the [state] Capitol on policy and what’s best for Texas,” said Sullivan, who worked in Perry’s administration. “He has a history of supporting Texans who run for the White House. He’s done it in the past regardless of party. He recognizes that it would be good for the delegation on both sides of the aisle and for our state to have a Texan in the White House.”
Indeed, in 2000, Cuellar endorsed Bush over then-Vice President Al Gore. Although he has not endorsed Perry in gubernatorial races, he has held back from endorsing his opponents, most recently former Houston Mayor Bill White (D) in 2010.
Cuellar’s interests haven’t always entirely aligned with those of his party either.
During his first term in Congress, Cuellar voted against the majority of his party nearly a third of the time. He has since come into the fold, however, voting with his party about 90 percent of the time in his past three terms. In the 112th Congress, he was named vice chairman of the Democratic Steering and Policy Committee.
Earlier this month, Cuellar became the only Democrat to vote against a resolution by Rep. Jesse Jackson Jr. (D-Ill.) criticizing Perry for using a hunting camp named “Niggerhead.” The resolution did not pass.
“I did that because, listen, I know Rick Perry, and he’s no racist,” Cuellar said. “If you’re going to literally get up there and call someone a racist, you need to take a little time and look at the facts.”
Cuellar has not always been so loyal to his boosters, though.
He won his seat in Congress against an incumbent Democrat, then-Rep. Ciro Rodrigez, even though Rodriguez backed Cuellar's first failed bid for Congress against then-Rep. Henry Bonilla (R) two years earlier.
Despite his leadership role, Cuellar’s refusal to campaign against Perry is not likely to be met with repercussions in the House should Perry win the GOP nomination.
“There is no requirement to campaign against the GOP candidate,” a senior Democratic aide said.
Former Sen. Scott Brown, R-Mass., candidate for U.S. Senate in New Hampshire, holds his hand over his heart during the singing of the national anthem as he waits to take the stage for his town hall campaign rally with Sen. John McCain at the Pinkerton Academy in Derry, N.H., on Monday, Aug. 18, 2014.