71.   Critics question whether China will meet WTO obligations or erect new barriers to trade even as it lowers tariffs.

72.   Dirt barriers were erected to block Palestinians from using back roads.

73.   Dirt barriers were erected to block Palestinians from using backroads out of town.

74.   During a trip to Beijing in September, Aaron said China was erecting new barriers to trade and investment in power plants, telecommunications and pharmaceuticals.

75.   Frankfurt fans rioted during the match and police erected the barriers to keep the rival supporters separated after the game.

76.   French authorities erected barriers and stationed a line of police to keep the family members away from the news media and curiosity-seekers.

77.   Governments used to force consumer choices and protect good as well as bad industries by erecting barriers against imports.

78.   Greece will erect physical barriers along its border with Turkey to stem an anticipated wave of illegal immigrants heading toward the European Union, officials said Saturday.

79.   GTCC executive director Paul Strunk said Thailand should prepare new regulations to attract foreign investors here instead of other countries that do not erect barriers to foreign investment.

80.   He said that special barriers have been erected on both sides of the road to guide frogs to the tunnel.