LOS ANGELES (Reuters) – Michael Jackson looked pale, thin and like a hospice patient on the day he died in 2009, a Los Angeles paramedic told a jury on Tuesday in the wrongful death lawsuit involving the pop star and the promoters of a never-realized series of London concerts. Richard Senneff, the first witness in the civil trial, testified that he was initially unaware that the person lying in pajamas on a bed in the rented Los Angeles mansion was the world famous pop singer. "The patient appeared to be chronically ill to me," Senneff testified, saying he could see Jackson's ribs. …