Stocks Drop on Concern Energy Costs Will Sap Profits; Oil Falls, Yen Gains China May Double Rare Earth Exports as Overseas Demand Rebounds on Price Europe Focus Shifts to Debt-Crisis Firewall Germany Crisis Role in Focus After G-20 Rebuff Paulson…
Stocks Drop on Concern Energy Costs Will Sap Profits; Oil Falls, Yen Gains China May Double Rare Earth Exports as Overseas Demand Rebounds on Price Europe Focus Shifts to Debt-Crisis Firewall Germany Crisis Role in Focus After G-20 Rebuff Paulson…