KEILAR: Any minute now the Senate will vote on the final passage of the Iran war powers resolution. This is a measure that is expected to pass with bipartisan support but not a veto-proof majority. And the president has threatened that he is going to veto this. So keep that in mind. We will be keeping an eye on this. We'll let you know how this plays out. And this Sunday, CNN presents the story of the world's most famous royal family. This week's premier takes a look at Prince Edward and a choice that he faces, his mistress or his throne.</s>ANNOUNCER: King Edward has been on the throne for just nine months. Until now, he's managed to keep his two-year affair with Wallace secret from the British public.</s>UNIDENTIFIED FEMALE: The world knows all about this relationship, but in Britain they're still in the dark.</s>UNIDENTIFIED MALE: His patrons in America are writing home to Britain saying, what is happening.</s>UNIDENTIFIED FEMALE: Finally, Edward has a meeting with the prime minister, Baldwin.</s>UNIDENTIFIED MALE: Edward declares his hand. He says that he is determined marry.</s>UNIDENTIFIED FEMALE: This is a bombshell.</s>UNIDENTIFIED FEMALE: The prime minister tells him that he has three options: He can give up his relationship with Mrs. Simpson, he can marry Mrs. Simpson against the express wishes of his ministers, who will then resign, or he can abdicate.</s>KEILAR: "THE WINDSORS, INSIDE THE ROYAL DYNASTY," premieres Sunday, at 10:00 p.m. Eastern, right here on CNN. That is it for me. "NEWSROOM" with Brooke Baldwin starts right now.
"The Windsors, Inside the Royal Dynasty" Airs at 10:00 p.m. on Sunday.