Started from the bottom, now they're here
If you want to make it to the top, start at the bottom, say the experts. Internships can be the fastest way to get your foot in the door at a dream company and start scaling the ranks. A 2012 survey by Internships.com showed that among companies with 100 or more employees, nearly 70 percent made full-time job offers to their interns. These all-star interns turned positions at the bottom of the company totem pole into enviable executive gigs. Here's what you can learn from their experiences.