joining us in the studio right now is a longtime tv supporter and chevron executive, livia bebe.he chief governor and corporate secretary. this is an issue over our careers diversity. it's a big concern, right? >> chevron has been on a diversity journey for at least 25 years. i have memos in my office that go back to the early '90s but we've steadily been trying to create a more diverse population. we're steadily and slowly making progress. we're very excited that diversity is aboard the catalyst this year, a national board that recognizes efforts of women in the workplace. we're very pleased with that recognition. >> as you should be. congratulations. you talked about including more and more women. the numbers going in the s.t.e.m. field. you have a national partnership with chevron of techridge. >> we do have a commitment, particularly women, we have affiliations with a number of partnerships, tech ridge particularly is k through 12, so it has to get girls early and keep them interested in science and math. >> you have worked with pbwc for a long time and thank you for doing th