Ex-Apple leader says iPhone maker is in a 'battle for the soul' as it goes up against the DOJ

• A former Apple employee says the company is facing a "battle for the soul," per WSJ.
• His thoughts come as Apple faces a DOJ's anti-trust lawsuit and a nearly $2 billion EU fine. 
• He worked under ex-Apple exec Phil Schiller who has been a key defender of Apple's business tactics.

A former Apple employee said the iPhone maker's battle with the DOJ over anti-trust accusations threatens its core identity.