robbie turner, it has been very good for us to get some of your time, thank you very much.p will be leaving the white house, and joe biden will take office marking a dramatic shift in us politics. in the last of our series of lookaheads to 2021, our senior north america reporter, anthony zurcher, takes us through his predictions for the year ahead. of course, the biggest topic in us politics in 2021 is that there is going to be a new president leading the country. donald trump's time in the oval office is coming to an end and onjanuary the 20th, joe biden will be sworn in as the 46th president of the united states. normally in the first 100 days of a presidency, the president focuses on his agenda and his priorities at a time when his political capital is at its highest, butjoe biden pretty much has his agenda already set for him. 100 million shots in the first 100 days. his administration is going to be responsible for rolling out a coronavirus vaccine in an efficient and equitable manner. after that, joe biden is going to have to focus on the societal and economic impact