It came as a bolt from the blue for Pakistan Prime Minister Benazir Bhutto. The deathof her younger brother and political foe Mir Murtaza Bhutto in police firing in Karachi onSeptember 20 not only gave the opposition a major handle against her government, but alsocast doubts over the future of her government. While the opposition lost no time incalling for Benazirs dismissal, it is not clear what stand her mother Nusrat willtake.