41.   Even though Levin and Turner want this deal, it still faces major hurdles.

42.   From the beginning, this Cultural Olympiad has had to deal with at least two other major hurdles.

43.   Funding needed airport expansion presents major hurdles.

44.   Getting the foreign genes safely into the body and maintaining their function for more than a short time are two major hurdles.

45.   He has two major hurdles to clear between now and then.

46.   Hebron was a major hurdle in the negotiations on the West Bank disengagement, and Arafat insisted then that Israeli troops must withdraw from Hebron before the elections.

47.   Helms was the last major political hurdle.

48.   How far the Greens can go remains an open question, but they face major procedural hurdles.

49.   However, there is still a major hurdle that must be cleared before the fight is made.

50.   In addition, the deal overcame a major legal hurdle in late January, when antitrust authorities for the European Union gave their approval to the merger.