Mitt Romney entering pivotal stretch of GOP nomination campaign
Mitt Romney is entering a pivotal stretch in his quest for the Republican presidential nomination. After a two-week lull, the GOP campaign moves back into the national spotlight tomorrow with a debate in Mesa, Arizona. Then, a week from today, both Arizona and Michigan hold their primaries, the latter especially important as it’s Romney’s native state. A week after that, it’s “Super Tuesday,” with the potential to give one of the four remaining candidates a breakout lead for the nomination.