CBS News will launch a live third hour of CBS Mornings on television and streaming named CBS Mornings Plus, which will debut Monday, Sept. 30 with Tony Dokoupil and Adriana Diaz as co-hosts. CBS MORNINGS PLUS (9:00-10:00 AM, ET) will air weekdays on CBS-owned stations in Los Angeles, Chicago, San Francisco, Detroit and Miami and simulcast on CBS News 24/7, CBS News' national, free streaming news network.CBS Mornings Plus will be produced by the award-winning CBS Mornings team and take viewers deeper into the most important headlines of the day, as well as pop culture, entertainment, health, wellness and financial news. Dokoupil, who will continue as co-host of CBS MORNINGS, and Diaz, will drive in-depth interviews and original reporting on major news stories each day during the new live hour.