21.   Now, three Swedish inventors have won a patent for an invention that aims to ease such congestion and perhaps eliminate the need for costly multiple lines.

22.   Officials of Union Pacific, which is based in Omaha, Neb., have said they are making changes designed to improve staffing, ease congestion and upgrade safety.

23.   Organizers did move quickly to ease congestion caused by security at major downtown venues.

24.   Outdoor betting areas and concession stands have been set up to ease congestion.

25.   SFO is embroiled in controversy about proposals to ease airport congestion by filling in parts of San Francisco Bay to build two new runways.

26.   Some of the money the community will get from Haseko will be used to link Federspiel Street with Main Street, easing congestion from the tower.

27.   That patient congestion was eased, though, when a Woodland Hills-based charitable foundation stepped in with an injection of funds.

28.   That means it will someday be part of a network of four-lane highways designed to ease congestion on crowded interstates.

29.   The additional servers eased congestion and permitted the return of the flashier graphics.

30.   The city and several business-improvement districts contend that the restrictions are needed to ease congestion on the sidewalks.