No more masks. No more social distancing. The UK declares ‘Freedom Day’ from the virus with adult vaccinations close to 70%. But as the contagious Delta variant rages, is the UK opening up the path to normal life or a…
President Trump flown to Walter Reed Medical center after Covid-19 diagnosis, contact tracing underway at the White House, and how former presidents have dealt with health challenges. Watch “NBC Nightly News With Lester Holt” at 6:30 p.m. ET / 5:30…