Former President George H.W. Bush's service dog, Sully, is joining the team of therapeutic dogs that offer comfort at the Walter Reed National Military Medical Center.

The president was buried in Texas after a funeral service markedly different from the one the nation watched on Wednesday in Washington, D.C.

The engineer and conductor driving George H.W. Bush's presidential funeral train are both veterans of the U.S. Navy.

The flyover will take place over the Bush Presidential Library in College Station, Texas, where the late president will be buried.

Hundreds of dignitaries gathered at Washington's National Cathedral for a service honoring former President George H.W. Bush.

ABC News contributor Cokie Roberts joined ABC News’ Chief White House Correspondent Jonathan Karl and Political Director Rick Klein to discuss Bush's presidency.

The lines to see Bush's casket in the Capitol Rotunda were long.

Former President George W. Bush delivered a poignant eulogy of his father President George H.W. Bush.

Paul Smith's life was changed by a car accident 20 years ago. The Americans with Disabilities Act, signed by President George H.W. Bush, made his trip to D.C. possible.

Thousands have been streaming by the president's casket since Monday evening.

The 41st president made his affinity for fun socks known in the past several years, choosing bold patterns and bright colors to liven up his suits or chinos.

The casket of President George H.W. Bush, draped with the American flag and placed underneath the marble dome of the Rotunda, will lie in state through Wednesday morning.

President Donald Trump and first lady Melania Trump made a visit to the U.S. Capitol Monday to pay their respects to former President George H.W. Bush.

He was a key anchor of the Bush family's political dynasty.

Some close to the former president thought he might die soon after his longtime wife.

Bush defined self at center of family; his family at center of his universe.

The group that matched Sully with 41 said the dog could even attend the funeral, though they're not sure what the Bush family has planned.

Pauline Robinson 'Robin' Bush was born five days before Christmas in 1920 and died before her fourth birthday after battling leukemia.

President George H.W. Bush's grandchildren say he taught them 'humility.'

As President Bill Clinton read outgoing President George H. W. Bush's words left for him in the Oval Office, a connection was formed.

The former president died Friday at 94.

President Trump's long-running feud with the Bush family has drawn new attention following the passing of former President George H.W. Bush.

As president, vice president, U.S. ambassador to the U.N. and head of the CIA, George H.W. Bush left his mark on global affairs.

Former San Francisco Mayor Art Agnos said he'll never forget President George H.W. Bush's visit after the 1989 earthquake.

The 41st president was self-effacing, funny and nice -- even when he disagreed.

The man's mother died on the operating table of cardiologist Mark Hausknecht 20 years ago, according to Houston police.

Police in Houston have released new surveillance video and images of the gunman in the shooting death of former President George H.W. Bush doctor.

The doctor of former President Bush was likely 'targeted' by a gunman: Police.

Houston police are searching for the suspect who fatally shot the prominent cardiologist who treated former President George H.W. Bush.

Bush was admitted to a hospital in Maine for low blood pressure and fatigue.

Neil Bush spoke to Houston's ABC station about his father's illness.

Former President H.W. Bush wore book socks created by a young entrepreneur with Down syndrome to his wife's funeral to honor her charity work.

His wife, Barbara Bush, died last Tuesday.

The 41st president surpassed Gerald Ford's record on Saturday.

The former president has issued statements about the accusations.

The former California actor says the couple have inspired him.

Bush was admitted to Houston Methodist Hospital earlier this month.

This is the former president's third hospitalization this year.

The former presidents posted a photo of the visit to social media accounts.