By KERSTIN SOPKE and FRANK JORDANS BERLIN (AP) — Emmanuel Oyedele’s dream of getting a business degree in Ukraine lies shattered in the rubble of Russia’s sudden fierce military assault, but right now the 28-year-old Nigerian says he feels blessed. After hastily escaping Kyiv as Russian forces advanced, Oyedele, his brother and two young female friends spent days trying to flee Ukraine by train and