The subway attack killed a dozen people and injured thousands more.

Some experts now believe that the subway attack was also aimed at the police.

He had been held on charges unrelated to the subway attack.

The Government said there was no possibility the two were involved in the subway attack because both were on duty that day.

His three years in prison were for a perjury conviction unrelated to the subway attack.

The subway attack killed 11 people and made some 5,000 ill.

Thousands of people were injured in the subway attack, and a few remain in serious condition.

In the weeks since the subway attack, the police have gathered a mass of evidence linking the sect to it.

None has been charged with involvement in the subway attack.

Impurities may be one reason why the subway attack killed only 12.