71.   Kouider said Haddad is a volunteer at his school, and the arrest has caused great anxiety among Arab-Americans.

72.   Rifkind said in his speech that the political push for greater EU integration has caused great anxiety among people outside politics who worry that changes are inexorable.

73.   Statements made on the well-being of the workers, such as their salary increments, perks and bonuses, must not cause unneeded anxiety.

74.   The Bush administration fended off criticism that its new terrorism alert was causing unnecessary anxiety among already jittery Americans.

75.   The fact that the alert period includes Halloween caused extra anxiety for some.

76.   The report has caused anxiety among some members of Congress.

77.   The reforms now under discussion cause great anxieties in some quarters about how much power the EU should have.

78.   The reporters drew near in an attempt to hear better, causing some anxiety among the five U.S. Secret Servicemen assigned as bodyguards.

79.   The UNITA tactic of guerrilla attacks on rural towns and villages, killing civilians as well as government soldiers and police, and laying new minefields caused widespread anxiety.

80.   The survey was investigating whether a lack of dialogue between the Education Department and schools had caused anxiety for teachers, union vice-president Au Pak-kuen said.