LONDON--The euro fell on Tuesday as the relief effects of an emergency aid package to prevent the spread of a European debt crisis dissipated and focus switched back to structural problems plaguing the euro zone. European Union finance ministers, central bankers and the International Monetary Fund hammered out an emergency package of loan guarantees to euro zone members over the weekend to try and sure up sentiment in its bond markets and the euro. The "shock and awe" plan initially boosted sentiment, allowing the euro to surge to near $1.31 on Monday, rebounding from a 14-month trough of $1.2510 hit on trading platform EBS last week when investors had feared a sovereign credit crisis could spread from Greece to other euro zone countries.
