WASHINGTON (AP) — The Washington National Cathedral witnessed a bipartisan gathering on Thursday as it hosted a memorial for Dick Cheney, the consequential and often polarizing vice president. In attendance were George W. Bush, who is set to deliver a eulogy, and Joe Biden, who once labeled Cheney as the most dangerous vice president yet now acknowledges his commitment to family and core values.

Donald Trump, who has remained publicly silent regarding Cheney's death on November 3, was not invited to the 11 a.m. service.

Former high-ranking House member Liz Cheney will join Bush in addressing attendees at the grand cathedral, known as a spiritual home for the nation. The guest list comprises notable political figures including Mitch McConnell, Kamala Harris, and Mike Pence.

Dr. Jonathan Reiner, Cheney's longtime cardiologist, Pete Williams of NBC News, and several of Cheney's grandchildren are also among those set to speak. Hundreds of guests are anticipated to attend the tribute.

Having battled heart disease for decades, Cheney died from complications including pneumonia at the age of 84. The White House lowered flags to half-staff, adhering to tradition, but Trump notably did not issue a proclamation following Cheney's death.

Cheney was a prominent figure in the Bush administration, advocating for the Iraq War based on contentious intelligence and defending controversial surveillance measures after the September 11 attacks. His legacy remains a topic of fierce debate, with his daughter, Liz, playing a significant role in investigating the January 6 Capitol insurrection and publicly criticizing Trump, leading to her own electoral defeat in Wyoming.

The service today is expected to reflect on Cheney's complex legacy and impact on American politics.