1.   Bayer had other hurdles to overcome.

2.   But first, both teams have major hurdles to clear.

3.   But if Williams has a residency problem, Evans has another hurdle that is even more substantial.

4.   But parties have difficult hurdles to overcome.

5.   But Panoz and his group still have hurdles, including establishing public recognition of its cars and drivers.

6.   But this race has some hurdles.

7.   But, regardless of its management, this stock has some hurdles to overcome that are far higher than the unusual nature of its business.

8.   Consumers have hurdles of their own, like finding phones through which to place orders.

9.   If a private company bought the plant, it would probably have fewer hurdles to clear to keep the reactor going.

10.   In addition, the Kerry campaign is convinced that Weld has some hurdles to clear with the voters.