democratic governor gavin newsom, who is hoping to rally supporters to vote no so he can hold on to his job. also tonight a source telling cnn capitol hill police and other law enforcement agencies are bracing for potential violence at saturday's right-wing justice for january 6th rally and for the possibility that some of the attendees may be armed. and florida's republican governor ron desantis threatening to fine county and local governments in his state that mandate employees get vaccinated against covid-19. but first, here's the president campaigning for governor newsom. so i want to turn now to cnn's john king at the magic wall and what to expect from tomorrow's recall election. >> don, this time tomorrow night we'll be getting ready to see the first votes, getting ready to fill in the map and answer the question. in california, quirky recall, it's a yes or no. yes, recall your governor and the democrats term in midstream. no, the democrats believe that will be the answer.