According to recent McKinsey research, women-held positions in tech has largely declined in the U.S. during the past 25 years. And yet, companies are reporting a shortage in tech skills as businesses across the spectrum are ramping up their tech capabilities. So what can companies do to not only fill empty positions, but fill them with women and women of color. What can women already in the field do to advance not only their own careers, but that of other females wanting to enter the field? What leadership skills are needed to break those barriers?   We talk with Michelle Branner, an expert in helping people build leadership skills, create effective teams and expand their emotional intelligence. She started climbing the corporate ladder in finance and later large tech firms and has been a small-business leader. Now, Michelle is teaching full time at UC Berkeley Extension about workforce development, leadership and making power moves.