European Commission President Ursula von der Leyen visited Yerevan on Thursday, her second trip to Armenia in two months, and pledged that the European Union will open its single market of 450 million consumers to the bulk of Armenia's exports if Russia closes its own. "You can count on us," she told Prime Minister Nikol Pashinyan. Von der Leyen announced the final tranche of a €52 million support package, a proposal to make roughly 80 percent of Armenian exports to the EU tariff-free, EU investment in regional connectivity across the South Caucasus, and expertise to help Armenia diversify its energy supplies away from Russia. The visit came weeks after Armenia's June...