Biden, Trump could lock in their nominations today

Primary elections are underway in four states Tuesday as both President Biden and former President Trump are close to securing the required number of delegates for their nominations. Biden needs just under 100 delegates to lock in his nomination, while Trump just a little over 100. Voters in Mississippi say it’ll be a tight race. Subscribe to FOX 32 Chicago: Watch FOX 32 Chicago Live: FOX 32 Chicago delivers breaking news, live events, investigations, politics, entertainment, business news and local stories from Chicago and across the nation. Watch more FOX 32 Chicago on YouTube: FOX 32 Headlines: Good Day Chicago: Special reports and stories: Download th