 had experienced mild symptoms before being tested yesterday and is now asymptomatic. The office noted that he is fully vaccinated. Vice President Harris was also tested. Hers came back negative. Harris is scheduled to travel to Las Vegas Tuesday to campaign for President Biden. Forecasters say they expect Tropical Storm Burl to intensify into a hurricane before it makes landfall early Monday on the Texas Gulf Coast. National Hurricane Center Director Dr. Michael Brennan says heavy rain is expected to spread across the region.