in los angeles, lee cowan for "cbs this morning." >> bravo, kadir nelson.they did on sunday morning was knockouts. you can hear more of "cbs this morning," including extended interviews and original content, on our podcast. before we go, we've got some tips on how to use this time at home to invest in your professional future. thinking about that, too. we'll be right back. >>> before we go, here's one thing you can do today to live a happi happier, healthier, more productive life. part of our partnership with gretchen ruben and her pacific "happier." gretchen joins us with tips on how we can invest in our professional futures. gretchen, good morning. so i mean, if you're inside, you're not going to the office, maybe you don't have a job, how can you take steps to improve your likelihood of having a job or thriving in the future? >> one thing you want to do is present yourself with as much strength as possible. so this is a time to update your resume, update your linkedin profile. if i have bio on a company website year our own, if you need to draft a cover