Prince William and his wife Kate, the Duchess of Cambridge, are expecting their third child, Kensington Palace said Monday. It was the difficult morning sickness known to afflict the duchess in previous pregnancies that forced the couple to make the announcement. Kate was not feeling well enough to attend an appointment Monday. She is being cared for at her Kensington Palace home in London. “The queen and members of both families are delighted with the news,” the palace said in a statement. William and Kate, both 35, already have two children: Prince George, 4, and Princess Charlotte, 2.
