Local police change protocol in wake of riots

Police in Connecticut are reacting in the wake of riots around the country and the execution of two officers on Saturday in New York City.

Sony Pictures Entertainment headquarters in Culver City, Calif.  (AP Photo/Nick Ut, File)

US seeks China’s help after cyberattack

The United States is asking China for help as it weighs potential responses to a cyberattack against Sony Pictures Entertainment that the U.…