Not sure, but they did devote a couple of pages of their Beatles In America: The 50th Anniversary magazine to the rumor that Paul McCartney was dead.
They even asked me to scan and send them a photo of my copy of Paul McCartney: The Great Hoax from The Paul McCartney Death Clues section of The Strange & Spooky Museum.
The magazine came out last month and is available at select booksellers. Click here if you want a copy for your Kindle.