spring breaking warning, packed beaches and pools and clubs and a massive bike rally, could it lead to another surge? the trial begins with charges of george floyd s death. sexual harassment claims against andrew cuomo as calls for him to resign grow new fallout from meghan markle and harry s interview. how will the palace respond? danger in the sky, the alarming thing that s on the rise on this international women s day, inside the elite, all female unit taking on isis and winning. announcer: this is nbc nightly news with lester holt. good evening, welcome. americans hoping covid vaccinations would be a ticket to a normal life, got some encouraging news today from government scientists. the cdc released their anticipated guidelines for life after vaccinations the demand for answers about what is and is not safe after shots have soared. over 60 million americans have now received at least one dose, falling hospitalizations are above 40,000, continuing to set a s