31.   It plans to change foreign investment law to tighten restrictions on foreign ownership of farms.

32.   Its recent proposals to tighten restrictions even further this year are being welcomed by conservation groups but have provoked dissent from the fishing industry.

33.   Legislation sponsored by Bob Dole while he was in the Senate tightened restrictions on nominees for trade representative who had worked for foreign interests.

34.   Mission managers have tightened restrictions on allowable wind speeds because of problems with a hydraulic system that steers and brakes the shuttle during landing.

35.   Meanwhile, the Taliban have continued to tighten their restrictions.

36.   On Monday the state tightened the restrictions to limit outdoor watering to every other day.

37.   One of the most serious challenges came from Markey, who wants to tighten restrictions on sharing nuclear technology with China.

38.   Property stocks led the decline on concern about earnings in the industry as house prices fall and the government tightens restrictions on home loans.

39.   Reno and Riley said the administration was not giving up on tightening restrictions.

40.   Sen. Dan Coats, R-Ind., sought to tighten those restrictions and he succeeded.