enthusiasm of the progressive left. so you and you can definitely look you can harness that and win a primary. you can t win a general election with just support from liberals. when you see candidates moving further left to capture the support and win that over, do you see a risk in that? well, i don t think the reason democrats lost in 2016 was because hillary clinton was too far left. i think the reason they lost was bus of the issue around motivation. and so throughout the midwest, including in pennsylvania, what you saw was that there was a deep decrease of democratic turnout from base voters. union household decreased turn out for young people decreased. turn out for people of color decreased. and i think that s what progressives are worried about is the non-voter not the swing voter. actually the swing voter of 20 to is the non-voter. the piece i saw highlighted the fact that there are a lot of working class dmunts, people who are democrats that do not didn t