Islamabad, Feb. 1 -- Pakistan prime minister Shehbaz Sharif has said seeking foreign loans undermines national self-respect and is a source of embarrassment for officials, including army chief Asim Munir. Addressing exporters and business leaders in Islamabad, Sharif said Pakistan needed alternative economic strategies. "Taking loans is a huge burden on our self-respect. Our heads hang in shame," he said, as reported by local broadcaster A1tv.P10...