61.   Pretty soon, political discourse was conducted entirely in terms of film.

62.   Sitting at a polished oval conference table at The New York Times on Wednesday, Fidel Castro broke from his characteristic political discourse to make a pronouncement.

63.   Some politicians and intellectuals are complaining that television is debasing political discourse into a cacophony of American-style sound bites.

64.   Such a phrase would vanish in the hyena cacophony that passes for political discourse on television today.

65.   That distorts the whole political discourse.

66.   That has left room for issues that were seldom talked about even a few months before the election to rise to the top of the political discourse.

67.   The deterioration of civility in political discourse that is increasingly distressing here has also reached alarming proportions there.

68.   The effect of this primary, then, may have been to serve as a melting pot of political discourse.

69.   The idea of a Greater Israel, which for so long was the aim of the political right, has almost vanished from Israeli political discourse.

70.   The inexorable power of demographics has bulldozed new boundaries for political discourse in the Detroit area and in other cities where Arab-Americans live and vote.