That I don't know. But the amazing thing is the guy was selling his new book called the French decline and is often involved in debating difficult and controversial matters and hadn't dreamed I guessed of a better illustration of his speech about the decline. As soon as it had emerged he had questioned the below, he was immediately portrayed alternatively as a militia member doing some Nazi salute in the back room of a biker's bar after his 25th beer or someone using the Vichy controversy to better sell his book with poor language, poor thinking and as usual with difficult matters in the most messy and disorderly conducted tv debate you can imagine ending with bird names and promises of political and mainstream media excommunication which couldn't show better the inability to handle difficult matters and controversies orderly illustrating both a decline of the use of an elaborated language and sophisticated thinking. Wondering if he did unpurpeous.