Watch: Obama, Biden and Clinton remember 'tenacious' Jesse Jackson

The three former US presidents were among dozens of high profile figures present at the late civil rights activist's memorial.

Former Presidents Obama and Biden honored Rev. Jesse Jackson at his funeral, highlighting his role as a civil rights pioneer and inspiration for action.

Following a public tribute, Rev. Jesse Jackson's family held a private memorial service at the Rainbow PUSH Coalition headquarters in Chicago.

Former Presidents Clinton, Obama, and Biden, along with Vice President Harris, paid tribute to Rev. Jesse Jackson at a public memorial in Chicago.

At Rev. Jesse Jackson's memorial in Chicago, former Presidents Obama, Clinton, and Biden, along with Vice President Harris, honored his legacy.

Former Presidents Obama, Biden, and Clinton, along with Vice President Harris, attended Rev. Jesse Jackson's memorial service in Chicago.

A memorial for Rev. Jesse Jackson is scheduled to take place in Des Moines, Iowa, on Saturday, honoring his influence on Iowa's political landscape.

At a memorial service in Chicago, Rev. Jesse Jackson was celebrated as a champion for the poor and dispossessed, with tributes from former Presidents Obama, Clinton, and Biden.

Former Presidents Obama, Biden, and Clinton, along with other dignitaries, attended a memorial service in Chicago to honor the late Rev. Jesse Jackson, celebrating his life and legacy.

A live broadcast of Rev. Jesse Jackson's memorial service in Chicago, featuring tributes from former Presidents Obama, Biden, and Clinton, along with other dignitaries.

Former Presidents Obama, Biden, and Clinton, along with other dignitaries, paid tribute to Rev. Jesse Jackson at his memorial service in Chicago, celebrating his legacy as a civil rights leader.