I couldn’t find any credible, reliable source confirming the “Bill Clinton breaks down during shocking announcement” story as you posted it. Many sites carrying that narrative appear to be rumor or tabloid sites without verification. For instance, a site called NewsWaves published a version of the story alleging Clinton became emotional while announcing an Alzheimer’s diagnosis.
However, legitimate news outlets do report on other recent public appearances and purposes in which Clinton spoke out. For example, he recently addressed the Clinton Global Initiative, cautioning about rising political violence in America and calling for unity. Also, in April 2025, he returned to Oklahoma City to deliver a remembrance speech marking the 30th anniversary of the 1995 bombing, urging Americans to set aside resentments and heal political divisions.