sean: 2020 democrats are struggling to distance themselves from the biden ukraine story.elizabeth warren d getting dragged into it. didn t dodo a good job. take a look. can you say whether or not under a warren administration what your vice president s child be allowed to serve on the board of a foreign company? no. i don t know, i would have to go back and look at details of the plan. sean: i m flustered, how do i answer that? fox news contributor sara carter, ari fleischer back with us.you re both laughing eqo i don t know who to start with. sarah, will start with you.go a.