The Blue states will be open to secession. DC is under control of the Mexican Drug Cartels. IE - Fast and Furious. That is why Obama is cracking down on the legalization movement for marijuana. Leftist however want that marijuana more then anything else. They want it legal. If they secede, they can keep it legal.
Why do you think there has been a war on drugs (and our Constitutional Rights) while the border has remained wide open? With the volume of drugs coming in from outside the country, the two missions would go hand in hand, and would both be a priority. Instead, we’ve been overrun with illegal aliens for 60+ years. They ain’t all picking lettuce.