Our Staff Reporter RAHIM YAR KHAN - A man shot at and critically wounded his fianc over a minor dispute here on Friday. Nazia Bibi was rushed to Sheikh Zayed Medical College Hospital. Nazia, a resident of Babur Colony was engaged with Ahmed. According to her neighbours, Ahmed is a drugs addict which has worried her parents about the future of their daughter. They have attempted time and again to help Ahmed quit the habit but to no avail. Ahmed, however, turned down their help aggressive every time. On Friday, he came loaded with a pistol and fired gunshots at Nazia, injuring her critically