When a market has been rising for almost four years it is much more difficult to find stocks with long-term bases.

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Others, such as the effects of the proposed public option, public exchange and co-op, are much more difficult, and there are four versions of the bill in the House and Senate.

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Now, NBC in prime time has had a difficult last three or four years--sometimes you see the world more clearly when you're flat on your back.

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His drive usually doesn't travel more than 250 yards, making several of the course's long par-four holes too difficult for him.

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The grueling trek took about four hours, but, as Poncho reminded us, the journey across the real border is much more difficult.

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The monsters are at their most difficult, and the variety of powers that four players wield makes the game a lot more fun.

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Murray will have to overcome a far more difficult hurdle in the form of defending champion Nalbandian if he is to progress to the last four.

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More than four in five of the general public would expect a business leader to lie when confronted with a difficult issue, according to the PR firm's trust barometer.

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Rubenstein, asked afterward if he meant there would be no equity deals in 2008, said that there will be "plenty of one-, two-, three- , four-, and even five-billion dollar deals, " but that the bigger ones have become much more difficult.

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