The Diversifying LEAdership in the Professoriate (LEAP) Alliance (formerly called the FLIP Alliance), is one of the benefactors of a National Science Foundation (NSF) grant to the Center for Minorities and People with Disabilities in Computing and Information Technology (CMD-IT) to support the Broadening Participation in Computing Alliance (BPC-A). UC Berkeley is a founding member of the LEAP Alliance, the goal of which is to increase diversity in the field of computing by expanding the number of professors from underrepresented communities at research Universities. Diversifying the computing professoriate is critical to providing influential role models, shaping departmental programs and policies, and bringing diverse perspectives into research projects and programs. As part of the first cohort, Berkeley has been partnering with 10 other institutions to focus on increasing the diversity of graduate student populations. Thanks to their success, the new grant expands the Alliance to 4 cohorts, and Berkeley is now also part of Cohort 4, which is aimed at diversifying undergraduate student populations. EECS representatives Prof. Armando Fox and Director of Diversity Audrey Sillers have started a mentoring program across institutions, participate in monthly cohort conference calls, attend many professional development events including two All Hands Meetings per year where cohort universities share best practices, and present what they have learned at the annual CMD-IT/ACM Richard Tapia Celebration of Diversity in Computing Conference.