Josh Barro: There’s been a lot of arguing about whether Dems should build a new coalition based on gains in affluent suburbs or reach back out to blue-collar whites they’ve lost.

There's been a lot of arguing about whether Dems should build a new coalition based on gains in affluent suburbs or reach back out to blue-collar whites they've lost.

Tonight's result in PA-18 shows they can do both at once– and the GOP should be scared. https://t.co/rTNzq55ZeD

— Josh Barro (@jbarro) March 14, 2018

Source: Twitter