41.   However, some experts question the safety of these workouts.

42.   However, other military experts question whether even such training can overcome the inherent inconsistency of using combat soldiers peacekeepers.

43.   In addition, medical experts questioned whether the powerful drugs and expensive, painful tests administered by some of these doctors are an appropriate treatment.

44.   In the Middle East, some experts question why Iraq is a greater focus of U.S. concern than Iran.

45.   In the last week, international shipping experts have questioned whether the yard is worth saving.

46.   It is that step that water experts have questioned.

47.   It was only a year ago that aviation experts questioned whether TWA would survive.

48.   Koskinen said the government would continue gathering failure data but some industry experts question how many useful baselines can be established.

49.   Legal experts question the propriety of corporate officers using shareholder money to prepare a company for their own personal investment.

50.   Law-enforcement experts question whether any such group exists as a formal organization, rather than as a collection of individuals all acting under the same banner.