the house in november. they can definitely get there but it's by no means certain they are going to be able to. >> so the question is, is there a blue wave coming? >> so for democrats to get those seats, there are a lot of places they can look around the country. but there's one type of district that really stands out. >> it's the 25 districts across the usa that republicans hold that were also won by hillary clinton in 2016. >> what we're saying is that the democrats need 23 seats. >> and they do have 25 prime targets and there are more seats outside of this they could pick off too but the biggest problem, even if all of the ingredients are there for democrats in this age of polarization, their just may not be as many targets as there used to be. >> 25 obvious targets for democrats and dozens of others that they are working furiously to try to find. >> there's a wild card factor. >> in 2016, all of t$2016, all spell doom for done amd trump