Barack Obama was nothing more than a jug-eared nitwit of an exchange student from Kenya. He was trotted out by the Democrat Party to derail Hillary Clinton's campaign in 2008. Why would anyone think they won't do the same in 2016? Hillary Clinton is eight years older, looks and acts like a worn-out old hag, and is no more trustworthy than she was before.
No, the biggest problem the Republicans face is that Hillary Clinton will attract a lot of support from the big-government globalists who pushed John McCain and Mitt Romney on the GOP in 2008 and 2012. I can just see the likes of William Kristol, Charles Krauthammer and John McCain fawning all over her because she promises to "get tough on Iran."
I expected it, but it hasn't happened yet, and the clock it running. We'll know in another couple months. There was an unannounced meeting at the WH 3 weeks ago with the Clintons and the Chicago crew. (reported in a WSJ blog). Shortly afterwards the Clintons leased two floors of a NYC office building and hired 35 people. I'm wondering if the Mob gave them a stand-off agreement, perhaps with the ability to put in their VP?