I am disappointed but not surprised that President Trump has decided to terminate the protection previously provided by the United States Secret Service. Notwithstanding my criticisms of President Biden's national-security policies, he nonetheless made the decision to extend that protection to me in 2021. The Justice Department filed criminal charges against an Iranian Revolutionary Guard official in 2022 for attempting to hire a hit man to target me. That threat remains today, as also demonstrated by the recent arrest of someone trying to arrange for President Trump's own assassination. The American people can judge for themselves which President made the...