Welcome to Foreign Policy ’s Southeast Asia Brief. The highlights this week: Indonesia’s president visits Moscow even as he signs a U.S. defense agreement, Vietnam’s To Lam consolidates power , and a survey shows Southeast Asian leaders would pick China over the United States, if forced to choose. Prabowo Is Rowing Between Two Reefs Indonesian President Prabowo Subianto met with Russian President Vladimir Putin in Moscow on Monday. According to readouts, the two presidents agreed to increase