DERA ISMAIL KHAN: An anti-terrorism court here on Saturday acquitted Khyber Pakhtunkhwa Chief Minister Ali Amin Khan Gandapur, his brother and two others in a decade-old case about a suicide attack on the then provincial law minister, Israrullah Khan Gandapur. Judge Sohail Sheraz pronounced acquittal of Mr Gandapur, his brother and mayor of Dera Ismail Khan city Umar Amin Gandapur, Maizullah and Ali Mer …