CHICAGO (AP) — From former presidents to an NBA Hall of Famer to prominent pastors, stories of the Rev. Jesse Jackson Sr.’s influence on politics, corporate boardrooms and picket lines loomed large Friday at a celebration honoring the late civil rights leader.

The public tribute — with appearances by Grammy-winning gospel singers and Jennifer Hudson — felt at times like a church service and others like a political rally. Many, from former President Bill Clinton to the Rev. Al Sharpton, a civil rights leader and founder of the National Action Network, likened Jackson’s death to a call to action, from speaking out against justice to voting in the midterms.

Former President Barack Obama said Jackson's presidential runs in the 1980s set the stage for other Black leaders, including his own successful 2009 presidency and reelection.

“The message he sent to a 22-year-old child of a single mother with a funny name, an outsider, was that maybe there wasn’t any place or any room where we didn’t belong,” Obama said to the boisterous crowd of thousands. “He paved the road for so many others to follow."

The event drew a slew of elected U.S. leaders. Other notable attendees included actor and producer Tyler Perry, California Gov. Gavin Newsom, Colombian President Gustavo Petro, and political activist and theologian Cornel West. Detroit Pistons great and Chicago native Isiah Thomas also spoke at the event that lasted five hours.

The crowd gave an especially warm welcome to Obama, who launched his political career in Chicago, and credited Jackson with keeping him on his toes. He said he was grateful to Jackson for providing a “legacy of hope" in contrast with the current Republican leadership in Washington.

“We are living in a time when it can be hard to hope,” Obama said. “Each day we wake up to some new assault to our democratic institutions. Another setback to the idea of the rule of law, an offense to common decency. Every day you wake up to things you just didn’t think were possible.”

Clinton said Jackson made him a better president, while former Democratic Vice President Kamala Harris talked about Jackson's inspiring 1980s presidential runs and showed off campaign memorabilia she had kept from them. Former President Joe Biden also spoke during the service.

President Donald Trump, who praised Jackson on social media after he died and also shared photos of the two of them, did not attend.

Thousands attend Jackson memorial service

Source: WPLG