1.   A button ignites a fire that engulfs the table, burning the packets and sending white powder spilling to the ground.

2.   He said the fragments and powder would be sent to the ATF national laboratory in Rockville, Maryland, for examination and analysis.

3.   Ngobeni said the powder had been sent to police laboratories in Pretoria to be tested.

4.   Several officers were placed under observation and the powder was sent for testing.

5.   The powder was sent to a laboratory for further tests, and AP employees who had been in the office were taking antibiotics.

6.   The powder was sent to the Adolfo Lutz laboratory for tests.

7.   The suspected anthrax powder will be sent to various labs for analysis.

8.   He added that the police had been informed, and the powder had been sent to the Belgrade military academy to be tested for anthrax bacteria.

9.   The powder has been sent for tests to a state medical institute.

10.   Police told reporters they had sent the powder for testing at a state forensic laboratory.