In a year in which the Republican Party’s proportional delegate allocation rules have ruled out a quick end to the presidential race, it isn’t possible for any candidate to use this week’s Super Tuesday primaries to lock up the GOP nomination. With new polls showing he has either caught or surpassed Rick Santorum in the crucial Ohio and Tennessee primaries, Mitt Romney can take a crucial step toward the nomination in tomorrow’s 10-state showdown. If Romney wins in both of those states, that may mean Santorum could end the day without a single triumph to his name. With the fading Newt Gingrich ahead in his adopted home state of Georgia, a Super Tuesday shutout might be a telling blow to Santorum. By tomorrow night, Santorum’s February surge may well be replaced by a March collapse.
The reason for Romney’s growing strength isn’t hard to discern. The frontrunner’s problems have not gone away. He still has trouble connecting with voters and conservatives have yet to accept him as one of their own. But the continued presence of two weak conservative rivals in the field have nevertheless put Mitt Romney in position to solidify his delegate lead as well as strengthen the impression he is the inevitable Republican standard bearer.