Apple is turning 50, and these former leaders say the culture made it all click

Steve Jobs led Apple through turbulent times and huge wins.

Paul Chinn/The San Francisco Chronicle via Getty Images

• Apple's 50-year journey is marked by iconic products and a unique culture.
• Tony Fadell's work on the iPod and iPhone defined Apple's success in the technology industry.
• Glenn Reid's secret projects, like iMovie, helped resuscitate Apple during challenging times.

Apple is celebrating 50 years since its founding this week, and it's seen a number...