Philanthropists in California and New York contributed separate gifts of $1 million to two public TV shows last month. With her six-figure contribution to the Masterpiece Trust, Darlene Shiley of San Diego made the largest gift to date to the fund, established in January 2011. Shiley, one of the first donors to the trust, made a gift of $250,000 last year. Her $1 million contribution was made on behalf of her and her late husband Donald and will be split with KPBS in San Diego. The Masterpiece Trust allows major donors to directly support the Masterpiece strand of British drama programs on PBS while designating part of the gift to their local station.