After dismissing two of the trustees of the entity controlling his media empire last week, Sumner Redstone has appointed two new stewards to fill the vacancies, The Wall Street Journal Reports. Jill Krutick and Tad Jankowski will join the seven-member trust that will oversee his controlling stakes in Viacom Inc. and CBS Corp. when he dies or is deemed incapacitated. His granddaughter Kimberlee Ostheimer was appointed to the board of National Amusements.