Ed Ruth Won News Today : Breaking News, Live Updates & Top Stories | Vimarsana

cbs's meg oliver reports, it's easier said than done. >> reporter: how complex is it to make these microchips? >> it is extremely complex. >> duncan: and, moving on. tennis great serena williams serves up a surprise announcement, saying she's ready to focus on her family. >> i can't do this forever. sometimes you just want to try your best to enjoy the moments. this is the "cbs evening news" with norah o'donnell, reporting from the nation's capital. >> duncan: good evening to our viewers in the west and thanks for joining us. i'm jericka duncan, in for norah. tonight, new details abo...

how long will it take for the u.s. to catch up? cbs's meg oliver reports, it's easier said than done. >> reporter: how complex is it to make these microchips? >> it is extremely complex. >> duncan: and moving on, tennis great serena williams serves up a surprise announcement, saying she's ready to focus on her family. >> i can't do this forever. sometimes you just want to try your best tohe ments with norah o'don evening news" from the nation's capital. >> duncan: good evening, and thank you for joining us. i'm jericka duncan in for norah. tonight, there are new details about the unp...

And off the mat. mike powell runs the chicago chapter. what is a success for you? >> creating life champions. a life champions to us is somebody who what is changed their lives, the way they function, their futures, right -- >> reporter: when it comes to diversity, wrestling lags badly behind other college sports. a recent survey found about 7% of division one wrestlers are black, compared to 48 players of football and 56% in basketball. >> being a minority in any sport is very different. you kind of don't know your place. >> reporter: ed ruth won three ncaa championships at penn state, now he...