NEW YORK — Although Republicans control the federal government, President Trump and his party have so far failed to deliver on core campaign promises on health care, taxes, and infrastructure. But in New York’s Trump Tower cafe, the Gentry family blames Congress, not the president.
Like many Trump voters across America, the Alabama couple, vacationing last week with their three children, says they are deeply frustrated with the president’s GOP allies, faulting them for derailing Trump’s plans.
As the family of five lunched in Trump Tower, Sheila Gentry offered a pointed message to those concerned with the GOP’s ability to govern five months into the Trump presidency.
‘‘Shut up. Get on board. And let’s give President Trump the benefit of the doubt. It takes a while,’’ said the nursing educator, 46, from Section, Ala.
‘‘They just need a good whooping’’ said her husband, Travis Gentry, a 48-year-old engineer, likening congressional infighting to unruly children in the back seat of the car.
As Washington Republicans decry Trump’s latest round of Twitter attacks, Republicans on the ground from New York to Louisiana to Iowa continue to stand by the president and his unorthodox leadership style.
For now at least, rank-and-file Republicans are far more willing to blame the GOP-led Congress for their party’s lack of progress, sending an early warning sign as the GOP looks to preserve its House and Senate majorities in next year’s midterm elections.
Inside and outside the Beltway surrounding the nation’s capital, Republicans worry their party could pay a steep political price unless they show significant progress on their years-long promise to repeal and replace Democrat Barack Obama’s health care law.
Democratic opposition to repealing the Affordable Care Act is strong, both in Congress and among the public.
In Los Angeles on Monday, about 200 hundred people turned out to protest against the GOP health care bills at the Harbor-UCLA Medical Center.
Senator Kamala Harris, Democrat of California, and local officials met with doctors, nurses, and health care workers, as well as patients who could lose access to health care or see costs rise under the House and Senate bills.
In addition to the stalled health care legislation, Trump loyalists are disturbed about the Republican Party’s struggle to overhaul the nation’s tax system, and Trump’s unfulfilled vows to repair roads and bridges across America and build a massive border wall.
‘‘It’s a problem for Republicans, who were put in place to fix this stuff. If you can’t fix it, I need someone who can,’’ said Ernie Rudolph, a 72-year-old cybersecurity executive from suburban Des Moines.
There is no easy path forward for the Republican Party.
The nonpartisan Congressional Budget Office predicts that health care legislation backed by House and Senate Republican leaders — and favored by Trump — would ultimately leave more than 20 million additional Americans without health care, while enacting deep cuts to Medicaid and other programs that address the opioid epidemic.
In some cases, the plans would most hurt Trump’s most passionate supporters.
Just 17 percent of Americans support the Senate’s health care plan, according to a poll released last week, making it one of the least popular major legislative proposals in history.
The president on Friday injected new uncertainty into the debate by urging congressional Republicans simply to repeal Obama’s health care law ‘‘immediately’’ while crafting a replacement plan later, which would leave tens of millions of Americans without health care with no clear solution.
Trump’s nationwide approval rating hovered below 40 percent in Gallup’s weekly tracking survey, even before the tweet. At the same time, just one in four voters approve of Republicans in Congress, Quinnipiac University found.
Democrats, meanwhile, report sustained energy on the ground in swing districts where Republicans face tough reelection challenges. Democrats need to flip 24 seats to win the House majority next fall, a goal that operatives in both parties see as increasingly possible as the GOP struggles to govern.
A former Obama administration national security aide, Andy Kim, is among a large class of fresh Democratic recruits.
‘‘People are fired up,’’ said Kim, who’s challenging Republican Representative Tom MacArthur in New Jersey. ‘‘It’s not just about the health care bill. It’s not just about Trump. . . . They’re concerned about the ability of this government to put together any credible legislation going forward.’’
Republican voters are also concerned.
In Iowa’s Adair County, GOP chairman Ryan Frederick fears that Republican voters will begin to lose confidence in their party’s plans for taxes, infrastructure, and immigration should the health care overhaul fail.
‘‘Everyone I know looks at trying to get Obamacare repealed and says, ‘If we’re making this much of a pig’s breakfast out of that, what are we going to do with tax reform?' ’’ Frederick said.
‘‘We've dreamed of killing Obamacare for seven years. And we have the House, the Senate, and the presidency, and we can’t do it?’’ he continued. ‘‘What’s the deal, guys?’’
Roger Villere, chairman of the Louisiana Republican Party, bemoans ‘‘factionalism’’ in his party. Intraparty divisions are holding up health care, he says, which in turn keeps the GOP-led government from tackling other priorities.
He’s looking to Trump for leadership.
‘‘He’s the ultimate negotiator,’’ Villere said. ‘‘We'll see how good he is.’’