Oprah Winfrey's television network is facing more problems. OWN has layed off one-fifth of its workers and is restructuring its operations in New York and Los Angeles. All in all, 30 employees have been fired. The news follows the network's recent shut down of Rosie O'Donnell's talk show, which was canceled due to low ratings. Also, Nicollette Sheridan's lawsuit ends in a mistrial, and Ashton Kutcher is set for space travel.