21.   But he likes the fact that McCain keeps talking about Social Security being bankrupt by the time the current crop of college students retires.

22.   But the current crop of bad news preannouncements is still far greater than historical norms.

23.   But the current crop of clubheads was pretty much cleared for continued use.

24.   But the current crop of auteurs tends to be more fragmented and tribal.

25.   But the current crop of organized, sophisticated, haphazard murderers is a legacy of previous decades.

26.   But they will also be pricier than the current crop of PCs on the market, which worries many industry analysts.

27.   But the speed and global reach of the Internet may have made the current crop of urban legends more difficult to weed out.

28.   But when it comes to recycling old material, it seems, the current crop of Presidential hopefuls is right in step with the times.

29.   But there is a limit to what people will pay for a decent everyday family sedan, and we may well have reached that with the current crop.

30.   But, among the current crop of sprinters, no one other than Lewis and Christie have won Olympic golds.