Apple shuts down all stores and corporate offices in China amid the continued Wuhan coronavirus outbreak

· Apple announced on Saturday it was closing all of its offices and stores in China out of an "abundance of caution" amid the spread of the Wuhan coronavirus. 
· The Wuhan coronavirus has killed at least 259 and infected around 12,000, primarily in China. 
· Apple, which earns about a quarter of its operating income in...