(ROUGH CUT ONLY - NO REPORTER NARRATION)<br/> Mount Etna, Europe's highest and most active volcano, erupted for several hours late on Sunday, lighting up the sky over Sicily with a display of flames and lava.<br/> Sparks lit the night sky and a small stream of lava was flowing down the volcano into an uninhabited valley, but there was no danger to villages lower down on the slopes, officials said.<br/> The wind blew volcanic ash onto several villages.<br/> Etna erupts regularly but usually causes little damage to inhabited areas.
