THE BURNED OVER DISTRICT

Congress, and most importantly the Republican segment of Congress, is finding that is not just the title of another so-so Ben Affleck movie but a real description of Precedent Donald Trump's need for Congress.

After moving to start rolling back the Affordable Care Act just days after President Trump was sworn in last month, Republican lawmakers and Mr. Trump have yet to deliver on any of the sweeping legislation they promised. Efforts to come up with a replacement for the health care law have been stymied by disagreements among Republicans about how to proceed. The same is true for a proposed overhaul of the tax code.

The large infrastructure bill that both Democrats and Mr. Trump were eager to pursue has barely been mentioned, other than a very general hearing to discuss well-documented needs for infrastructure improvements. Even a simple emergency spending bill that the Trump administration promised weeks ago — which was expected to include a proposal for his wall on the Mexican border — has not materialized, leaving appropriators idle and checking Twitter.

At this point in Barack Obama’s presidency, when Democrats controlled Washington, Congress had passed a stimulus bill totaling nearly $1 trillion to address the financial crisis, approved a measure preventing pay discrimination, expanded a children’s health insurance program, and begun laying the groundwork for major health care and financial regulation bills. President George W. Bush came into office with a congressional blueprint for his signature education act, No Child Left Behind.

But in the 115th Congress, the Senate has done little more than struggle to confirm Mr. Trump’s nominees, and Republicans ultimately helped force his choice for labor secretary, Andrew F. Puzder, to withdraw from consideration on Wednesday in the face of unified Democratic opposition.

The House has spent most of its time picking off a series of deregulation measures, like overturning a rule intended to protect surface water from mining operations. For his part, Mr. Trump has relied mostly on executive orders to advance policies.

The inactivity stems from a lack of clear policy guidance — and, just as often, contradictory messages — from the Trump administration, which does not appear to have spent the campaign and transition periods forming a legislative wish list. Democrats have also led efforts to slow the confirmation of nominees to Mr. Trump’s cabinet who might otherwise be leading the charge.

“When you spend a lot of time talking about policy and debating policy in the presidential campaign, it is far easier to be specific about legislation when you get into office,” said Austan Goolsbee, who served as the chairman of the Council of Economic Advisers during the Obama administration. “President Trump spent the campaign fleshing out nothing in detail, so it’s not really a surprise that they can’t even agree on priorities, much less on actual legislative detail.”

House Republicans say slow and steady was always the plan. “We are 100 percent on pace with the 200-day plan we presented to President Trump and to members at our retreat,” Brendan Buck, a spokesman for Speaker Paul D. Ryan, wrote in an email. “Budget first (check), then regs (check), then Obamacare bill (in process and on schedule), and then tax (after Obamacare).”

Congressional Republicans find themselves stuck with a White House resident who would rather issue Imperial Decrees than work with a bunch of sqabbling bozos to pass legitimate legislation. And they don't know what to do about it so they are falling back on the old, "This is just as we planned" routine. And even they aren't buying it.