The biggest question for 2016 is whether the Republican Party splits apart.
By Peggy Noonan
Dec. 31, 2015 – 6:18 p.m. ET
In 2016—soon, in just about a month—we’ll find out if Donald Trump voters vote. They say they’re voters and not just rally-goers. In Iowa on Feb. 1 and New Hampshire on Feb. 9, we’ll know if it’s a movement or a moment.
We are going to learn a lot pretty quickly.