Commodities’ Day in the Sun Pulling agricultural commodity prices out of the basement requires either a larger boost in demand or a shortfall in supply – or the even better current situation of both scenarios coming true. The drought in Argentina is much followed along with damage to U.S. winter wheat, but policy makers tend to focus on accelerating economic growth since they cannot do much about the weather. The good news is that growth is accelerating. The Conference Board survey of consumer attitudes found Americans to be the most confident they’ve been since the Clinton administration in 2000. Even the bricks-and-mortar retailing giant Macy’s experienced its first period of increased sales in three years. The s...