the one and only wolf blitzer tuition room happening. now, president biden takes his pitch for the defense of democracy to an iconic site of american heroism during world war ii. >> he's invoking the legs let's see of d-day troops as he urges the world to stand firmly against vladimir putin's aggression in ukraine here in the united states, donald trump has now warning that quote, sometimes revenge can be justified. >> we're getting new reaction to trump as he triples down on his threats to get even with opponents after his criminal while conviction and trump's former white house chief of staff, mark meadows, pleads not guilty to criminal charges in arizona, where he's accused of conspiring to overturn the 2020 presidential results tied to a slate of fake electors welcome to our viewers here in the united states and around the