ISLAMABAD: Prime Minister Shehbaz Sharif and Chief of Defence Forces (CDF) Field Marshal Asim Munir on Thursday held informal meetings with various world leaders on the sidelines of the World Economic Forum (WEF) Annual meeting in Davos, Switzerland. The two met with Azerbaijan President Ilham Aliyev, US Secretary of State Marco Rubio, and Saudi Foreign Minister Prince Faisal bin Farhan, …