Aides said Obama will call for turning the protests over Floyd’s death into policy change and will urge specific reforms to ensure safer policing and increased trust between communities and law enforcement.

The crises scrambled the Biden campaign’s plans for how to begin deploying Obama as their chief surrogate ahead of the November election, but also gave the former president a clear opening to start publicly arguing what he has signaled to friends and associates privately for the past three years: that he does not believe Trump is up for the job.

“President Obama’s voice is a reminder that we used to have a president who sought to bridge our divides, and we can have one again if we elect Joe Biden,” said TJ Ducklo, a campaign spokesman.

Obama grappled with police brutality against minorities as president, including in Ferguson, Missouri, where clashes broke out after the death of Michael Brown, a black 18-year-old.

Biden, who served as Obama’s vice president, called this week for restoring some of the previous administration’s actions in the wake of Floyd’s death and the killing of other black Americans.