tonight, the omicron variant now in all 50 states. as the fda green lights the first covid pill in the u.s. pfizer s potential game changing pill that can be ken at home how soon will it be available? it comes as omicron deals a 25% surge in u.s. cases in just one week with three days until christmas, dr. fauci recommending disinviting unvaccinated guests, but promising new data from where omicron was first reported what they re now seeing in south africa. also tonight, holiday travel ramping up, despite covid concerns nearly 110 million americans on the move. the rush behind the scenes at american airlines as the busiest travel day since the pandemic began. president biden touting his response to the supply chain crisis, saying gifts are being delivered and shelves are not empty before christmas. how the gridlock is helping some smaller businesses thrive. the truck driver who killed four people in a fiery crash and the backlash over his sentence more than 100 years in prison gro