 We're getting lots of questions about Melania Trump. Ken emails, does Melania actually matter to Trump's presidential campaign or legacy of his term? And Gregory emails, could your panel comment on Melania's four years as first lady, as well as rumors about how much or little she will be involved as a first lady during a possible second Trump presidency? Also, what's with her lack of visibility during the current campaign so far? Katie, I'll come to you first.