Top 5 political fumbles of 2012

As we wind down this election year, we thought it appropriate to come up with the five most talked about political fumbles of 2012. There was no shortage of material to be sure, and some may of these gaffes may have directly impacted the outcome of the election.

To relive those moments, Outfront tonight: CNN Contributors Roland Martin and Ana Navarro, and Comedian Tom Shillue.