21.   Four days after a federal judge barred United Airlines mechanics from disrupting flight schedules, the Chicago-based airline said it was still plagued by delays Tuesday.

22.   Four days after a federal judge barred United Airlines mechanics from disrupting flight schedules, the Chicago-based airline says it is still plagued by delays.

23.   Four days after a federal judge barred United Airlines mechanics from disrupting flight schedules, the Chicago-based airline said it was still plagued by delays.

24.   He said schedules previously were disrupted when President Robert Mugabe commandeered aircraft for foreign trips.

25.   It is expected to be held several days before the first flights go in and out of the airport to avoid disrupting airline schedules.

26.   Mugabe and his wife have frequently disrupted airline schedules by taking airplanes for business and private trips.

27.   Russian President Vladimir Putin toured historical sites in northern Greece Saturday, but his schedule was disrupted by a wedding and a spell of bad weather.

28.   Russian President Vladimir Putin toured historical sites in northern Greece on Saturday, but his schedule was disrupted by a wedding and a spell of bad weather.

29.   Tear gas drifted through the air in much of the area of the summit activities, although there was no indication that the schedule would be disrupted.

30.   The Mugabes have been widely criticized for disrupting airline schedules by commandeering planes for private trips.