text:  The FBI, meanwhile, says there are no known articulated threats against the convention and none against anyone who will be in attendance. Former Republican presidential candidate Nikki Haley, meanwhile, will be speaking at the RNC after all. As NPR's Sarah McCammon reports, Haley has until now taken baby steps towards supporting presumptive nominee Donald Trump and her speech at the RNC will represent a full surrender to Trump's dominance over the party.