41.   International monitors who tried to use the roads were blocked at gunpoint, said Walter Ebenberger, a spokesman for the OSCE.

42.   Jefferson soared to block a shot to start the game, and Woods blocked one at the half.

43.   Last July, when the march was blocked at the same point, thousands of Orangemen and their supporters staged an ugly, sometimes violent standoff for several days.

44.   More Palestinians planned to come but were blocked at Israeli military checkpoints, organizers said.

45.   Much as Sarajevans recall horrific shelling attacks, Banja Luka residents say a dozen babies died at hospitals because a shipment of oxygen was blocked at the Serbian border.

46.   Neither side would yield, all three were blocked at the impasse, until Senate leaders can agree on a way out.

47.   Railroad officials said the strike was almost total and all international trains coming into the country were blocked at frontiers.

48.   The aircraft was blocked at Algiers airport as it prepared to taxi down the runway, the spokesman said.

49.   The attempt was blocked at the blue line by Elias, who pushed the puck back in the Avalanche zone.

50.   The conservative clerics who hold most of the power in Iran have blocked him at almost every turn.