21.   Gidzenko noted these differences in a recent interview.

22.   He did note the difference in the shuttle itself, which was far more spacious than the tiny cockpit he occupied on his first flight.

23.   In assessing her meteoric rise, Phelps notes a difference in perspective.

24.   In formal studies conducted so far, a positive difference has been noted, but the effect is extremely slight and tests are inconclusive.

25.   John Bruntz, an Iowa law school graduate who lives in West Des Moines, noted another difference.

26.   Lampkin noted one difference in their personalities.

27.   Marina Ein, a publicity agent for The National Journal, who often places journalists on talk shows, noted a difference between Washington and New York reporters.

28.   No significant difference was noted between urban and rural stores.

29.   Phillips noted differences between those who scored at the top and those at the bottom.

30.   Priestley noted another difference.