41.   Next week marks the start of an initiative that could dramatically improve tuberculosis treatment around the world.

42.   Now, however, the proposal he plans to make in Washington could well mark the start of a real juggling act by Sharon.

43.   Power industry officials and analysts said formal notification could mark the start of new talks on the project, rather than signal its demise.

44.   Power industry officials and analysts said the notification could mark the start of new negotiations on the project, rather than signal its demise.

45.   She figured it would be the best way to mark the start of a new year, a new millennium.

46.   Shuttle astronauts will join the two pieces of station in orbit, marking the start of assembly of the largest and most complex structure ever built for space.

47.   So what if yesterday marked the start of his first, full official season as an NBA head coach?

48.   Some of his followers hope the gathering will also mark the start another maverick presidential campaign, this time with Perot at the head of a new political party.

49.   Studios often order gifts to mark the start of filming, so they give scripts to Ms. Lerner and Ms. Cassel to help them with ideas.

50.   That year marked the start of a new paradigm.