Complex sentence: President Koroma has often made unannounced visit to several poor Sierra Leonean neighborhood, where the people embraced him; and he is often seen waving to the Sierra Leonean people in his presidential motorcade.
Split into simpler sentences: President Koroma has often made unannounced visit to several poor Sierra Leonean neighborhood, where is often embraced by the people. Koroma is often seen waving to the Sierra Leonean people in his presidential motorcade.