>You do realize that the current president is the ringleader of birtherism, right?

Hillary Clinton, in her 2008 presidential campaign brought the fringe conspiracy theory of 'birtherism' into the mainstream as a rhetorical weapon to discredit her rival, Barack Obama, at least in the eyes of enough potential voters to do some harm. Donald Trump did bring the matter up in his campaign, but quickly repudiated it and never mentioned it again. It does not look like a sustainable assertion that Trump is, or ever was the 'ringleader' of 'birtherism.'