COMMENT By Patrick Skinner “Be-suited captains and black–vested waiters confer and preen and carry on behind a stone counter, while diners occupy, on the other side, a narrow lane of tables. The

The benefits of $140 oil

By Bernd Debusmann By Bernd Debusmann WASHINGTON, July 16 (Reuters) – If necessity really is the mother of invention, oil at $140 a barrel and gasoline at $4 a gallon will force