11.   Motorists lined up at pumps and waited for hours to fill their tanks in western Zulia state, where strikers blocked the entrance to several gasoline distribution centers.

12.   Not a single city bus drove in downtown Copenhagen, where strikers also blocked the airport buses.

13.   On Tuesday, the strikers blocked loading onto the truck-carrying shuttle trains under the English Channel.

14.   Since Thursday, strikers have blocked main highways near Harare and overturned trailers carrying produce.

15.   Strikers also blocked the truck access to a fuel terminal in Dunkirk.

16.   Strikers again blocked the airport buses.

17.   Strikers have blocked off the entrance to the brewery, located in a gritty Bogota neighborhood.

18.   Strikers also blocked roads and stoned passing cars.

19.   Strikers blocked access to aircraft parking areas, causing numerous flight delays, said airport spokeswoman Nicky Rose-Innes.

20.   The strikers blocked traffic in downtown Brussels causing long delays to rush-hour traffic.