Mahindra Bets on Detroit EngineeringWall Street JournalTROY, Mich.—Decades ago, Japanese car companies traveled to Detroit to learn to be like the Big Three. Today, one of India's top auto makers is following in their footsteps—while hoping to learn to …

Wall Street JournalAsian Buyers Seize on Oil-Price SpreadWall Street JournalIt isn't just the sharp drop in crude prices since last summer that has roiled the global oil industry. It is the way they have fallen. During the slump, U.S. oil prices have d …