Sitting in his charming living room and wearing a lovely new shirt, Ed Miliband has endorsed Owen Smith for the Labour leadership. The Smith campaign are making a big deal out of it, lining the endorsement up with all major broadcasters. Except it is a repeat endorsement. Ed backed Owen three weeks ago in a statement on his Facebook page. Always a good sign when a campaign recycles an old announcement and no one remembers it being made in the first place. Poor old Ed, still struggling to get his message out after all this time…