Gov. Ron DeSantis of Florida, who is running for the Republican presidential nomination, took his campaign into the backyard of his most vocal Democratic critic on Monday, courting donors at an event near the home of Gov. Gavin Newsom of California weeks after sending two planeloads of migrants to California’s capital.
The $3,300-a-plate fund-raiser, hosted by a Republican real estate developer at a suburban country club in Sacramento, was closed to the press, and Mr. DeSantis did not make a public statement. But the location itself underscored the tit-for-tat that has escalated for more than a year between the two governors, who have increasingly used each other as political foils.
Florida officials acknowledged this month that the state had orchestrated the abrupt relocation of some three dozen Latin American asylum seekers from Texas to Sacramento. Mr. DeSantis, who for months has been moving migrants, mostly from Texas, into Democratic-run towns and cities, has said the initiative is intended to equalize the burden of the Biden administration’s immigration policies.
Mr. Newsom suggested the moves were tantamount to “kidnapping” and denounced them as callous political stunts, noting that California, too, shares a stretch of the Mexican border. An investigation by the California attorney general’s office is underway.
Days after the migrants’ flights, Mr. Newsom made a rare appearance on Fox News, the conservative network, assertively defending California policies and assailing those of governors such as Mr. DeSantis. He told the Fox News host Sean Hannity that he would be “all in — count on it” for a debate about the issues with Florida’s governor.
Mr. DeSantis later retorted at a news conference that Mr. Newsom should “stop pussyfooting around” and run for president if he wanted to air their differences on a debate stage.
“Are you going to get in and do it?” he demanded. “Or are you just going to sit on the sidelines and chirp?”
“So … debate challenge accepted? Or do you need your notes for that, too?” California’s governor retorted, posting a video of Mr. DeSantis at a podium apparently glancing down at a crib sheet before making the “pussyfooting” challenge.
Although Mr. Newsom has said he has “subzero” interest in running for president and has energetically supported President Biden’s re-election, he is widely viewed as a potential contender for the White House after the 2024 election.
Mr. DeSantis has been regarded as Donald J. Trump’s leading rival for the Republican nomination in 2024, but even as the former president faces a federal indictment, national polls have consistently shown Mr. DeSantis running some 30 points behind Mr. Trump.
“Look, DeSantis needs to poke Gavin the Bear,” said Mike Madrid, a Republican political consultant in California. “He needs to keep that fire going — it’s the main thing that gives him oxygen.”
But, he added, the feud also elevates Mr. Newsom’s profile.
“This fight over the cultural direction of the country is in many ways being spearheaded by Ron DeSantis and Gavin Newsom, and it serves both of their interests,” said Mr. Madrid, who did not attend the fund-raiser.
True to form, Mr. DeSantis’s campaign signaled his arrival in California on Monday by tweeting that “the debate is already settled” and posting a new campaign ad describing California as plagued with population loss and homelessness and strewn with “needles and feces.”
“California’s liberal governance is a disaster,” the DeSantis campaign declared.
The Florida governor’s appearance, in a county where more than 60 percent of voters supported President Biden in 2020, drew no protesters and filled the small parking lot at the Del Paso Country Club with supporters from the capital area’s more conservative precincts.
It was one of several stops planned for Mr. DeSantis in California on Monday, including a second event at the Harris Ranch in Coalinga, in Fresno County. It was also among a flurry of visits to California by White House contenders as momentum gathers for the 2024 presidential race.
President Biden was in Silicon Valley on Monday — with Mr. Newsom — to announce some $600 million in federal funding for climate resilience at a marshland preserve in Palo Alto. Mr. Biden also was scheduled to appear at two private fund-raisers for his re-election campaign.
Other Republican presidential candidates stopping in California in recent days included Nikki Haley, the former governor of South Carolina and U.S. ambassador to the United Nations, and Tim Scott, a U.S. senator from South Carolina.
California is the most populous state in the nation, with an economy larger than that of most countries, and candidates in both parties regard it as a major source of political funding.
Although President Biden carried the state by an overwhelming margin in 2020, more than six million Californians also voted for Mr. Trump, who received more votes from California than from any other state.
