1.4 million jobs are open in the computing related fields, and less than one-third of the workforce is prepared for those jobs. Even worse, fewer than 20 percent of these positions will be filled by women. Why? Around the seventh or eighth grade, girls start wearing their dislike for math and science like a badge of honor. Reshma Saujani is putting a stop to that. Listen as she shares her mission of teaching a million girls to code by 2020.