21.   As a result, to remain competitive investments, REIT stock prices have been forced down to boost dividend yields.

22.   At the same time, though, Case said stiffer competition will force down fees as new players such as banks and Internet underwriters enter the IPO arena.

23.   Authorities say the passengers fought back, and the plane was forced down in a field southeast of Pittsburgh.

24.   A drop in prices for its agricultural exports further slowed growth, forcing down tax receipts.

25.   According to some reports, an Austrian balloon and a German balloon, each with two crew members, were also forced down, and their crews were detained.

26.   After the hijackers give up the ship and depart Egypt by air, their plane is intercepted by Navy fighters over the Mediterranean and forced down in Italy.

27.   All three men were forced down at sea in previous attempts at setting distance records.

28.   But administration officials said Saturday it was not clear whether it was shot down or whether the helicopter had been forced down by an operational problem.

29.   But as Congress moves to deregulate phone service, long-distance prices will be forced down, eliminating the margin that now provides subsidies.

30.   But Feinstein insisted that the federal government must simultaneously force down wholesale prices until ample new power plants come online.