Following closed-door huddles among House and Senate Democrats Tuesday morning, party leaders have renewed their support of the president. When questioned by reporters about Biden's candidacy, Senate Majority Leader Chuck Schumer, D-N.Y., responded with the same refrain each time: “As I’ve said before, I’m with Joe." Former President Donald Trump is getting back on the campaign trail at his flagship Miami golf resort as Democrats face tough calls over President Joe Biden ’s reelection chances. Ever since his dismal debate performance, Democrats have been wrestling with whether the 81-year-old Biden should continue as the party's nominee. As anxious congressional Democrats returned to Washington weighing whether to work to revive his campaign or to try to edge him out, Biden Monday stood firm against calls for him to drop out of the race. Against this backdrop of intense political drama, NATO leaders are converging on Washington starting Tuesday for a summit marking the organization's 75th year. The main focus of the summit is for NATO leaders to shore up support for Ukraine in its battle against Russia but for Biden the summit has become just as much about demonstrating he is capable of meeting the grinding demands of the presidency for four more years.