Apple CEO Tim Cook has led the company for nine years as of today, and under his leadership it has grown from a $400 billion firm into corporation valued at $2 trillion.
The Cook Doctrine
In 2009, when then-CEO Steve Jobs had to take an extended leave of absence to try to address pancreatic cancer, Cook presided over the Q1 2009 financial call.
Click here for original story, Tim Cook has now led Apple for nine years
Source: Computer World