21.   This would help to protect the dollar at a time when the United States was experiencing balance of payments problems.

22.   By contrast, the United States has experienced analogous problems of concentration but has a much larger black population.

23.   How will the goods be stored prior to use or resale?

24.   The idea is that unadvertised, untimetabled trains cruise up and down lines where BR has experienced particular problems.

25.   Also, Eduardo Hurtado missed the game because his family was experiencing visa problems in Ecuador.

26.   Although experts stress that any female athlete is at risk for the female athlete triad, those in certain sports are more likely to experience the problem.

27.   And some network users were still experiencing sporadic problems even late Thursday.

28.   And Stride Rite experienced problems with a new Kentucky distribution center that the company says have since been resolved.

29.   Arbor said the CBOT experienced no problems clearing trades made in London to the Chicago markets.