The two-week-long drills come less than 30 years after NATO bombed Belgrade in the Kosovo war. Serbia and NATO have launched their first-ever joint military exercise, a landmark cooperation between the Balkan country and the alliance that bombed its capital less than 30 years ago. The two-week-long drills, which began on Tuesday and run until May 23, involve about 600 troops from Serbia, Italy, Romania and Turkiye. Military planners and observers from France, Germany, Italy, Montenegro, Romania, Serbia, Turkiye, the United Kingdom and the United States are also participating. Recommended Stories list of 3 items list 1 of 3 Europe’s little-known mutual defence clause: Is it a NATO substitute?…