41.   He is also pondering superstring theories, which purport to unify the four forces into a supradimensional order.

42.   H-P consolidated its sales force into a single organization, rather than having salespeople grouped by product.

43.   In addition, Palestinian officials say that Israel wants the right to move its forces back into some towns after elections are held there, a demand they reject.

44.   In Moscow, Russian President Boris Yeltsin warned NATO not to introduce ground forces into the conflict.

45.   In previous attacks, Israel has sent forces into Ramallah, the unofficial capital of the Palestinians.

46.   In the fighting, Serbia, which long craved an Adriatic port, sent forces into Albania.

47.   Indonesia eventually bowed to international pressure and allowed an Australian-led peacekeeping force into East Timor, which was a humiliation for both the government and armed forces.

48.   It has asked NATO to let these forces into the zone to regain control.

49.   It is the first of dozens of missions that will fan out in the coming days and weeks as NATO troops integrate their forces into towns and villages.

50.   It integrates American forces into joint training and command structures and solemnly commits Washington to come to the military defense of other member countries if they come under attack.