The point you are missing is what happened in multiple primaries yesterday..
You have Rand Paul ousting the neocon favorite in kentucky
You have a giant movement and both sides know their days are numbered...
They cant hide their voting records in DC and the ppl are awake and payback is coming.....

It has nothing to do with Dem/Repub. ppl are looking into who is a liberal/socialist and who is a neocon/socialist and they all will get bounced...