quickly and get your thoughtingthoughts. is this just a strategy for the primaries and whoever emerges will have to try to merge to the center if they want to win some of the base or some that went to trump in 2016 who may have originally been for obama in 2008. >> it's a good question. that's typically how it works. it's hard for me to see bernie sanders or elizabeth warren in particular, if they won the nomination, suddenly trying to run as a centrist, it wouldn't fit. it's not than ideology. you would see a lot of that be biden if he's able to win. you look the policy proposals, particularly that bernie sanders has been putting out, elizabeth warren has been putting out, if anything, they are pulling the party further to the left, and i think liberals are excited. to h lerell with it, let's stoph these mushy topics.