11.   But a Gore adviser said that the discrepancy in travel costs accounts for only about a quarter of the difference in spending between the two campaigns.

12.   But officials said the savings could come other than travel costs.

13.   Clinton campaign officials decline to detail travel costs for the president or his entourage.

14.   Companies Tighten Up on Expenses Griping about company travel and entertainment policies is a popular pastime, especially now with companies trying to rein in travel costs.

15.   Executives experiencing sticker shock from constantly escalating travel costs can expect more of the same next year, though there are signs increases are beginning to taper off.

16.   Griping about company travel and entertainment policies is a popular pastime, especially now with companies trying to put some rein on galloping business travel costs.

17.   He cited travel costs and the fear of big states that they would have no influence because they would have come last.

18.   He has a sponsor who pays his travel costs.

19.   He said donations of frequent-flier miles are being sought to help with the travel costs.

20.   In addition to fan support, FSU would cut travel costs considerably.