41.   Analysts said Finmeccanica faces two challenges.

42.   Analysts said Gillette faced challenges that would linger well into the year.

43.   And as the underpinnings of health care continue to shift, Mongan faces big challenges at Massachusetts General when he joins the hospital in late March.

44.   And Barak could face a challenge from Avraham Burg, the speaker of the Parliament.

45.   Analysts who follow North China say it faces challenges from a range of new antibiotics on the domestic drug market, where prices have been falling.

46.   And like other industries, it is always facing new challenges.

47.   And even knowledgeable advocates face challenges, as the Martins can attest.

48.   And now his America Online Inc. is facing many challenges.

49.   And once a terrorist has a weaponized agent, he still faces the challenge of delivery.

50.   And some observers suggest that he may end up ahead by exiting Gucci at an opportune time as the company faces new challenges.