I can tell you who is unqualified to even be considered for president, based on their lack of intelligence or lack of character:
Huckaminajad - smarts
Cruz - character (maybe also smarts)
Carson - smarts
Graham - character
Jindal - character
You're saying all these candidates lack smarts and/or character? Let's put them in comparison with Hillary...then they appear to have great character and very competent. Just saying...
I don't think Huck is a smart man at all. In fact, I think he's a real dumbass.
Cruz is either too dumb to know that the Constitution prescribes that "9 unelected Justices" get to decide what is Constitutional, or he is of such low character that he is willing to blatantly lie to rubes who don't know the difference.
Carson is clearly an idiot. He may be a brilliant surgeon but that only means he's a brilliant surgeon. It's a learned skill, like being a concert pianist. Would you assume a concert pianist would be an intelligent president? I wouldn't. And just as an example, the other day Carson proved conclusively that he hasn't a clue what the debt ceiling is.
Graham is also of low character. A review of his lies and ever-changing positions while lying about those is enough to determine that. His answer to Wolf Blitzer last week regarding his vote on Superstorm Sandy aid cemented that view of him.
Jindal has the same character deficiencies as Cruz. He's a Rhodes Scholar, just like Bill Clinton and Rachel Maddow, so he's obviously intelligent. But he says things that are egregious lies, that he knows are lies. Low character.