Delivering the keynote address at the opening of the Obama Presidential Center in Chicago Thursday, it was clear that "hope" is still at the core of President Barack Obama's legacy and mission.

The Obama Presidential Center held a star-studded grand opening ceremony ahead of its opening to the public on Juneteenth.

The former president took the stage after major musicians that included The Roots, Jennifer Hudson and Eddie Vedder.

She delivered a heartfelt address at the opening of the Obama Presidential Center in Chicago.

The former first lady praised her husband's character and public service during the opening ceremony of Obama Presidential Center ...

Former President Barack Obama praised the actions of the "ordinary people in the Twin Cities" during the immigration surge earlier this year during the opening ceremony of the Obama Presidential ...

Former President Barack Obama spoke about “shared values that make democracy possible” at the opening of his presidential ...

The opening ceremony of the sprawling campus and eight-story museum in Chicago celebrated the country’s first Black president ...

Former President Barack Obama and first lady Michelle Obama were joined by the three other former presidents and a host of music stars.

Former first lady Michelle Obama delivered a powerful speech at the opening of the Obama Presidential Center in Chicago, hailing her husband Barack Obama's "dazzling brilliance." The mother-of-two ...