 Homeland Security Secretary Alejandro Mayorkas said President Biden directed him to work with the Secret Service to provide a protective detail to presidential candidate Robert Kennedy Jr. Mayorkas also said that both prior to and after Saturday night's shooting, the Secret Service enhanced former President Trump's protection based on what he called the evolving nature of threats to Trump and his imminent shift from presumptive Republican nominee to nominee. Personnel and other protective resources, technology and capabilities have been added.