Election 101: What's the Republican primary calendar for 2012?
Here are the ins and outs of the road to winning the Republican Party presidential nomination.
4. The rear guard
The remaining 28 states hold their presidential nominating contests in March, April, May, and June.
March 10: Kansas caucus
March 13: Alabama primary, Hawaii caucus, Mississippi primary
March 17: Missouri caucuses
March 20: Illinois primary
March 24: Louisiana primary
April 3: Maryland primary, Wisconsin primary
April 24: Connecticut primary, Delaware primary, New York primary, Pennsylvania primary, Rhode Island primary
May 22: Arkansas primary, Kentucky primary
June 5: California primary, Montana primary, New Jersey primary, New Mexico primary, South Dakota primary
June 12: Ohio primary
June 26: Utah primary