This Sunday, October 20, Moldova will hold presidential elections and a referendum on joining the EU. What the candidates’ chances are, and how a potential resurgence of pro-Russian forces might threaten the country – in the RBC-Ukraine article below. Contents Sandu and the opposition’s plans for electionsReferendum as a political tool and symbolWhat’s aheadOn September 20, Moldova will hold presidential elections, which carry more weight than usual. The outcome will reveal an answer to a crucial question: will the Kremlin secure yet another political victory on Ukraine’s southern borders? For…