Omarosa Manigault-Newman appeared irritable and fumed at Savannah Guthrie before abruptly cutting off an appearance on NBC’s “Today” show on Monday morning, claiming she had another interview to get to minutes after proclaiming, “I’ve got all the time you need.” Manigault-Newman was on the morning show to share a recording of a conversation she says she had with President Trump the day after she was fired by White House Chief of Staff John Kelly. Guthrie began the interview by playing the recording and plugging Manigault-Newman’s new book, “Unhinged,” but things quickly turned awkward. Guthrie asked the former “Apprentice” star if...