Canada'sAlliance Atlantis Communications has agreed to buy Spanish distributor AurumProducciones for about $54m.Thedeal will extend the Canadian firm's reach in Europe, where it already alreadyowns Momentum Pictures in the UK."Thisacquisition is part of our clearly articulated strategy to expand intocontinental Europe," said Patrice Theroux, president and chief operatingofficer. "We believe ...