McCain said they'll reject whoever Hillary picks. Who knows what excuse they'll come up with. But is there a way they can just keep delaying?
Since we are gonna get the Senate almost certainly now, I don't see how. If they try to block a Supreme Court nomination for four more years despite Democratic control of the Senate, they will end up going nuclear and forcing it through. Dems aren't gonna let such an important opportunity go, nor let Republican obstructionism shut down key institutions of our country.