Two Pakistani sisters studying in the United Kingdom have drowned in a tragic incident at Eryri National Park in Northern Wales, causing a burst of sadness and calling for more clarity than authorities. Hajra Zahid, 29 years old, and Haleema Zahid, 25 years old, and the two postgraduate students in international businesses at the University of Chester, were taken from the Watkin pools in the Nant Gwynant area last week. The sisters, initially from Kahuta near Rawalpindi, arrived in the United Kingdom four months ago and lived in Maltby, Rotherham, South Yorkshire. An initial research listening to the Dafydd Orwig