 This is Fox News coverage of President Biden's speech to the nation from the Oval Office. Good evening, I'm Brett Baier. Good evening, everybody. I'm Martha McCallum. We're coming to you live from Fiserv Forum in Milwaukee, Wisconsin, home, of course, to this week's Republican National Convention. Our panel is here and with us standing by. Back in Washington, the president is expected to call for unity in the wake of yesterday's attempted assassination of former President Donald Trump.