Before President Trump ordered strikes on Iran’s nuclear facilities, U.S. law enforcement quietly increased surveillance of Iran-backed operatives within the country, especially those with ties to Hezbollah. FBI Director Kash Patel led expanded efforts to track potential sleeper cells, prompted in part by Israel’s Operation Rising Lion. The threat of domestic attacks has grown since the 2020 killing of Iranian General Qasem Soleimani. Officials remain concerned about plots targeting high-profile figures, including Trump and former adviser John Bolton.

Recent cases show the seriousness of the threat: individuals have been charged for plotting assassinations of Bolton and journalist Masih Alinejad. As the administration weighed strikes on Iran’s Fordow facility, CBS News reported a broader military response was under consideration. Trump ultimately ordered “Operation Midnight Thunder” late Friday, using deception to ensure success. Retired Gen. Mark Kimmitt praised the strategy, calling it “impressive.” Trump announced the mission’s completion on TruthSocial, declaring the operation a success and urging peace.