Romney may finally put this away tomorrow, when 10 states hold their Republican primary contests.
Mitt Romney has now won five Republican contests in a row. Since Rick Santorum's surge, Romney has won caucuses and primaries in Maine, Michigan, Arizona, Wyoming, and Washington.
And that momentum is showing in the final polls going into Super Tuesday.
On February 27, Quinnipiac University released a poll showing Santorum with a 36 – 29 percent lead over Romney.