When will be the next "wave" elections?

[Dan the Roman]

 
If Romney Wins

2013: Democrats Win VA Governorship and Christie loses to a 2nd tier candidate in a major upset(he will suffer more than most from an unpopular Romney)

2014: Democrats make house gains but the real massacre is in the states. Democrats pick up governorships in South Carolina, Michigan, Ohio(every statewide office), Arizona, Florida, Pennsylvania and in upsets hold Illinois and Arkansas.