41.   Other potential candidates have used the ravaged Caucasus region as a political backdrop.

42.   Past candidates have used conventions to show they are strong enough, wise enough or steady enough to lead the nation.

43.   Pretty amusing the first time, and it typically gets a chuckle when the Republican presidential candidate uses it in his opening remarks on the campaign trail.

44.   Rollins said candidates often use anecdotes and narratives in place of evidence.

45.   Several undeclared candidates are using a variety of means to get around elections laws and run quasi-campaigns.

46.   Some candidates use detailed policies to prove their bona fides with a narrow group of partisans and interest groups whose support is crucial in the primaries.

47.   Soft money cannot be used by candidates themselves.

48.   Since the campaigns began in August, the candidates have used a variety of US-style tactics.

49.   Summer time is hibernation time in most campaigns, which candidates use to raise money and try out their fall campaign themes, preferably without too much attention.

50.   The candidate occasionally used curse words, usually foreign to campaigns.