the washington post notes that president obama has even be more explicit with people close to present biden, suggesting thathe campaign needs to move aggressively as, you know, donald trump appears poised to wrap up republican nomination quickly. you have run a number of different campaigns. what do you think about this advice? do you think president biden needs to hear it? >> well, i do think that president biden and his campaign need to be far more aggressive in challenging the distinctions between a donald trump potential presidency and a biden presidency. i'm glad that the president has actually leaned in to the issues of democracy, to abortion rights, and the vice president go on the road around reproductive freedom. and hearing mother emmanuel church really highlighting another real distinction where the american people are one place and republicans are another.