Chile combs Antarctic for missing plane with 38 aboard
SANTIAGO, Chile — Searchers using planes, ships and satellites were combing Antarctic seas on Tuesday, hunting for a Chilean Air Force transport plane carrying 38 people that vanished en route to a base on the frozen continent.Seven hours after contact was cut off, the Air Force declared the plane a loss, though there was no sign of what happened to it. The Air Force said two ships, more than a dozen planes and three satellites were being used in the search. […]