PRINCE Harry appeared to say Britain's royal household was prepared to lie to protect his elder brother, Prince William, in a new trailer released for the remaining episodes of a Netflix documentary series about him and his wife Meghan. The main focus of the first three episodes of the much-anticipated documentary, which aired last week, was on the couple's treatment by the British tabloid press and how it had impacted their relationship. The royal family had been braced for renewed criticism since the couple delivered scathing attacks on some members, including his father King Charles and heir William, most notably in an…