Commenting on the statement of Majlis-e-Wahdat-ul-Muslimeen's General Secretary Ameen Shaheedi regarding Mr Altaf Hussain, Former MQM MNA Haider Abbas Rizvi said that there is not a single Leader in Pakistan who struggled like Altaf Hussain for Shia & Sunni brotherhood and sectarian harmony. Ameen Shaheedhi should ask people of Karachi, Hyderabad and other urban areas of Sind about Altaf Hussain has done for sectarian harmony. For the sectarian harmony he had to face every kind of accusations from those who opposed him. No other Leader except Altaf Hussain has been raising voice for the target killing of Shia Community.