Donald Trump
The White House, Public domain, via Wikimedia Commons

President Donald Trump has excluded Colorado Governor Jared Polis and Maryland Governor Wes Moore from a formal White House dinner held alongside the National Governors Association's (NGA) winter meeting in Washington, prompting a boycott warning from Democratic governors and leaving attendance plans split across the party.

The standoff has injected national politics into a gathering that state leaders often use to press federal officials on funding and policy, and to maintain working relationships across party lines during emergencies that cross state borders.​

Donald Trump Dinner Snub Sets Off Boycott Warning

According to The Hill, the White House initially invited only Republican governors to meet Trump on Friday before extending invitations to Democratic governors as well. However, Polis and Moore were still excluded from a black-tie dinner on Saturday, with The Hillreporting they were the only two Democrats left off the list.​

Kentucky Governor Andy Beshear, chair of the Democratic Governors Association, led 18 Democratic governors in warning they would skip any White House event during the NGA weekend—including the dinner—if all governors were not invited, The Hill reported. Beshear later said the dispute had become 'a lot of drama' and 'unnecessary,' adding on CNN's State of the Union that the weekend 'no longer looks like it's going to be productive at all' and: 'At this point, I'm not going.'​

Jared Leopold, a former communications director at the Democratic Governors Association, told The Hill that governors would have to decide whether meeting the president would be productive, and described the decision to exclude governors as 'a massive departure from precedent.'

Donald Trump Row Leaves Governors Weighing Engagement

Polis said he would attend the NGA conference, which runs from Thursday through Saturday, and called the organisation 'an important resource' in a statement quoted by The Hill, though he did not specify whether he would attend the White House session.

Moore said he was prepared to work with the Trump administration but would not attend if the meeting became 'name-calling,' telling CBS News: 'If the point of the meeting ... is to turn it into name-calling ... then my answer to the president is very clear: nah I'm good.'

Other Democratic governors have taken different approaches. The Hill reported that Connecticut Governor Ned Lamont and Maine Governor Janet Mills planned to attend the White House meeting but not the dinner, while Hawaii Governor Josh Green and Washington Governor Bob Ferguson intended to skip the weekend altogether; Ferguson's office said he had decided 'quite some time ago'. California Governor Gavin Newsom said he would not attend the conference, according to The Hill.​

The NGA's official programme lists policy discussions on topics including education, energy, economic growth and artificial intelligence, underlining the practical agenda that typically draws governors to Washington regardless of party.

Political scientist Thad Kousser of the University of California, San Diego, told The Hill that the winter meeting rarely produces sweeping policy doctrine but can build relationships that matter when crises move across state lines, describing how governors develop familiarity and trust that helps during events such as hurricanes.

Kousser also pointed to the role of Oklahoma Governor Kevin Stitt, the Republican NGA chair, who warned that he would cancel the White House meeting if Democrats were not included; Democrats were later invited, The Hill reported.​