* Silk Air flies to Hanoi Air Mekong and Eximbank have clinched a strategic partnership deal that allows the bank to hold a 11% stake in the two-year-old private airline. The deal was signed by Air Mekong’s chairman Doan Quoc Viet and Eximbank’s vice chairman and general director Truong Van Phuoc in Hanoi on Wednesday. A representative of Air Mekong said the bank’s investment was part of the...