PUCON, Chile (AFP) – Chile’s snow-capped Villarrica volcano has been shaken by earthquakes and is belching fire, placing authorities on alert for a possible eruption in a picturesque area beloved by tourists. Since October, the 2,847-meter (9,300-foot)-high Villarrica has been the site of gas explosions and seismic events, with pillars of fire up to 220 meters high shooting out of its lava lake. Alvaro Amigo, the head of the National Volcanic Surveillance Network, told AFP that […]