1.   At one point, the market was plunged into almost complete darkness when master electrical switches were tampered with and employees roamed around the market, disrupting operations.

2.   A leadership crisis disrupted operations of the World Trade Organization on Monday after weekend negotiations collapsed, with no breakthrough in sight.

3.   A more promising route for disrupting the operations of terrorist groups is to go after their money.

4.   A veto would set up a showdown between the White House and Congress that could temporarily disrupt government operations until it is resolved.

5.   Airlines have expressed concern that more bag matching would cause delays and disrupt operations.

6.   Colleges and vocational schools are vehemently opposed to her proposal, saying it would disrupt their operations without significantly reducing the risk of terrorism.

7.   Concern that freezing temperatures could disrupt operations and reduce output at refineries in Houston also boosted prices, traders said.

8.   Delayed deliveries can severely disrupt operations at airlines, which often schedule airplanes for service shortly after they arrive from the manufacturer.

9.   Even so, the budget delay is disrupting the operations of many districts, which are normally more concerned about wrapping up the academic year.

10.   He pledged to shut down their camps worldwide, disrupt their operations and bring them to justice.