The Grimsvotn volcano began erupting on Saturday, sending clouds of ash high into the air. The amount of ash spewing from the volcano tapered off dramatically on Tuesday, however, said Elin Jonasdottir, a forecaster at Iceland’s meteorological office. She added that because the plume has decreased in height – it’s now at about 5,000 meters (16,000 feet) – the ash won’t travel far and will most likely fall to the ground near its source. (AP) ...