51.   As Clinton, Cuomo and Giuliani appeared on the campaign trail, the advertising wars continued.

52.   As Al Gore and George W. Bush continue to kick up dust on the campaign trail, their younger surrogates also are getting busy.

53.   As expected, Feinstein has endorsed Boxer, and the two have appeared a few times together on the campaign trail, mainly at fund-raisers.

54.   As for his political agenda, Pataki has no plans to hit the campaign trail on behalf of the Republican Party as he did a year ago.

55.   As days go on the often rugged presidential campaign trail, Friday turned out to be much happier for Texas Gov. George W. Bush than Thursday.

56.   As the final days of the primary campaign approach, the candidates promise to spend more time on the campaign trail.

57.   As the Internet gains in popularity with Americans, politicians are adding it as a stop on their campaign trail.

58.   As he often is on the campaign trail, Cheney was joined by his wife, Lynne.

59.   At a campaign stop here Friday, Lazio insisted that he was not avoiding Bush on the campaign trail.

60.   Assembly Speaker Sheldon Silver, D-Manhattan, said Pataki had not yet left the campaign trail, judging by his oratory.