environment, shep. shepard: catherine herridge in washington tonight. thank you. new eruptions of a volcano killed six more people in indonesia. clouds of ash. dusting towns up to 150 miles away. government officials ordering airlines to stay clear of the unpredictable mountain. that volcano has now officially killed at least 44 people since it started erupting nine days ago. though more than 75,000 have evacuated the area, we are told dozens have risked their very lives during the volcano s periods of calm to check out their homes and their life stock. many of haiti s earthquake survivors had already lost so much when a devastating cholera outbreak hit. now there is brand new threat headed there and people may not have time to get out of the way. we ll show you what s about to happen in haiti. but, first, a close encounter with a comet while you were, perhaps, eating breakfast this morning, a nasa space craft was streaking through the stars to photograph the comet hartley 2.