Apple is still unable to cope with interest in the iPhone 4, two of the company's key executives indicate. A Deutsche Bank analyst, Chris Whitmore, recently met with CFO Peter Oppenheimer and senior VP of retail Ron Johnson to discuss the state of sales. "iPhone 4 demand remains very robust and despite efforts to close the supply-demand imbalance and the continued supply ramp, Apple still cannot meet iPhone demand," Whitmore says of the discussion.