Trouble With the Curve: Investigators have recovered the black box from the New York commuter train that crashed yesterday and will be focusing on how fast the train was going when it hit a tight curve. It should have been …

Tension: The US government yesterday urged its passenger airlines to notify China before passing through its newly claimed airspace over the East China Sea. The State Department said this does not indicate US acceptance of China’s demands, but does acknowledge …

Shop Till You Drop: A crowd of 15,000 waited outside Macy’s on Herald Square until the doors opened at 8 pm. Big chain retailers across the country opened for a 24-hour shopathon. Wal-Mart opened at 6 pm, two hours earlier …

Travel: It’s snowing in western New York and Pennsylvania as holiday travelers hit the road. Snow fell in Atlanta, but mostly it’s raining along the Atlantic coast and the I-95 corridor, the east coast artery from Florida to Maine that …