Bernie, for sure. He went from 5% to 50%. He will now take NH easily. He has the momentum. Not good for Hillary. I wouldn't say Trump "lost" Iowa. He will get close to half the delegates and will win NH....
Trump has big problems. He needed to dominate early.
He needed to create the illusion that there is no other competition.
Tonight hurt that.
Iowa is not unlike other states.
People are making the mistake of saying Iowa is some sideways state that don't matter.
Well there are about 25 other states at least just like Iowa and this was trumps big chance to prove he can win a state like Iowa and he failed.
Not only did he fail but he brought Rubio into the spotlight in the process.
Now as people start to drop out its going to make it even more difficult because Trump is not very many peoples 2nd choice so almost all the votes of the dropouts is going to go to Rubio and Cruz.
Trump also had that aura of being a winner and being invincible that a lot of people kinda latched onto.
He lost some of that to.