Europe's inflation falls to a two-year low. It offers confidence, but rising oil prices are imminent.

Inflation, which has been a problem for Europeans, fell sharply in September to the lowest level in two years, strengthening hopes that consumers will get relief from costlier groceries, vacations, and haircuts - and that the European Central Bank won't have to further restrict the economy by raising interest rates from their already-record highs. Inflation, which has been a problem for Europeans, fell sharply in September to the lowest le....