Bangladeshi women hold a rally to mark the May Day in Dhaka May 1, 2004.

Bangladeshi women hold a rally to mark the May Day in Dhaka May 1, 2004.

Bangladeshi workers march in a massive rally celebrating the International Labour Day of May 1st, on the street of the capital Dhaka, May 1, 2004.

A colorfully-decorated carriage carrying various portraits and slogan boards turns up at a massive rally celebrating the International Labour Day of May 1st, on the street of the capital Dhaka, May 1, 2004. The rally was organized by various labour and social and cultural organizations of the country.