kwasi mitchell is principal in deloitte's consulting and government and public services practice with over 15 years of experience. too date he has served over 40 clients across deloitte's government practices. as a leader he is passionate about mentoring and developing the next generation of diverse leaders. he served as the diversity and inclusion lead for deloitte consulting and deloitte's first ever inclusion hiring blitz. he holds a ph.d. in organic chemistry, is that right? >> inorganic. >> inorganic chemistry, i'm sorry. [ inaudible ]. >> i literally don't know what that means. from northwestern university, an mba -- i really don't know what that means -- an mba from drexel university and a ba from kalamazoo college. witnesses are reminded that your oral testimony will be five minutes and without objection your written statements will be made part of the record and, dr. alonso, you are now recognized for five minutes. take it away. >> thank you. good afternoon, chairman kilmer, choice chair graves and distinguished members of the committee. i serve as the chief knowledge officer