31.   In fact, the authenticity of some trail swales has become a greatly contested issue among trail historians.

32.   In the past, gambling has been a divisive issue among the Mohawks.

33.   International trade is the most controversial issue among union members when it comes to the two presidential candidates.

34.   It was the eight most-active issue among U.S. issues.

35.   Look at this as an issue among citizens concerned about the direction our little society is heading.

36.   Minority ownership of media properties has long been an issue among civil rights groups.

37.   Of course, client volatility remains an issue among not-coms as well as dot-coms.

38.   Only the change in the lock-in time, a volatile issue among inmates, was dropped.

39.   Other surveys, too, have confirmed the importance of the Arab-Israeli issue among the Saudi people.

40.   Pollsters said taxes and government spending is the top issue among all voters.