MILWAUKEE – The Secret Service will make no changes to security at the Republican National Convention in the aftermath of an assassination attempt against former President Donald Trump, the agency said Sunday. “We are confident in the plans that we have and are moving forward with those plans,” Audrey Gibson-Cicchino, the Secret Service’s RNC convention coordinator, told reporters. Trump, 78, will arrive in Milwaukee on Sunday ahead of the four-day convention during which he will be formally named the Republican nominee for president. Earlier in the day, President Biden announced that he had directed the Secret Service Director Kimberly Cheatle...