At least 24 killed in Pakistan train blast claimed by separatist militants

By Saleem AhmedMay 24 (Reuters) - A bomb blast hit a shuttle train carrying Pakistani security personnel and their families in the southwestern province of Balochistan on Sunday, officials said, in the latest major attack claimed by separatist militants.The explosion killed at least 24 people and injured 70, according to three provincial government and security officials, who spoke on the condition of anonymity as they are not authorized to speak to the media.