The director of the Secret Service is stepping down from her job, according to an email she sent to staff, following the assassination attempt against former President Donald Trump that unleashed intensifying outcry about how the agency tasked with protecting current and former presidents could fail in its core mission.

Kimberly Cheatle, who had served as Secret Service director since August 2022, had been facing growing calls to resign and several investigations into how the shooter was able to get so close to the Republican presidential nominee at an outdoor campaign rally in Pennsylvania.