Iran’s navy on Saturday launched a domestically made destroyer, which state media said has radar-evading stealth properties, as tensions rise with arch-enemy, the United States. In a ceremony carried live on state television, the Sahand destroyer — which can sustain voyages lasting five months without resupply — joined Iran’s regular navy at a base in Bandar Abbas on the Gulf. “Among our plans in the near future is to send two or three vessels with special helicopters to Venezuela in South America on a mission that could last five months,” Iran’s deputy navy commander, Rear-Admiral Touraj Hassani Moqaddam, told the semi-official news agency Mehr.