* Senators confront Secret Service director on Republican convention floor CNN
* Kimberly Cheatle Has Two Reputations to Save: The Secret Service’s—and Her Own The Wall Street Journal
* Sen. John Barrasso calls Secret Service conference call a '100% cover-your-a--' briefing Fox News
* Speaker Mike Johnson calls on Secret Service director to resign after assassination attempt on Trump NBC News
* Republican calls grow for Secret Service chief to step down over Trump shooting The Guardian US
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