Looking ahead at Election 2016, Is there one potential politician that shows any hope for bringing about real change to the system?

We've all heard the rhetoric before, and most of us our sick of "business as usual" politics. After 8 years of Obama, 10+ years of war, Benghazi, Snow, Bergdahl, the Ukrainian Conflict, The Iran "deal", and all the other political hot topics, Is there any one potential presidential candidate that shows the moxie, and fortitude to lead us out of this quagmire? Is there a candidate that can help bridge the chasm between the executive and legislative branches and get real legislation passed to help our country? Or are we in for 4 more years of political stalemate?