31.   A key difference in the House and Senate versions of the legislation is whether public education should be denied to children of illegal immigrants.

32.   A key difference is that the international stars will be on a number of different teams.

33.   A second key difference I have with Sullivan goes to the very heart of marriage itself.

34.   A primer on the key differences.

35.   Admittedly, baseball is rooted in some key differences.

36.   But Farrell says the key difference between The Monkees and the Spice Girls is the advent of the Internet.

37.   But he sought to persuade lawmakers that there were key differences in bond and stock markets.

38.   But the key difference between Turks and Caicos and rivals like Aruba is that its islands can offer tourists private stretches of white sand.

39.   But the similarities end there, pointing up several key differences between the tattered NBC legend and the young whippersnappers on Fox.