Today Facebook popped up with a note saying they would be blocking ALL blogspot URLs as being too spammy. So, I have been using Facebook to advertise what Posts I am putting up and linking the Blog back to Facebook to see the photo Albums of Museum Displays. That , it seems, will not be possible from now on. I can still mention new Posts but cannot give a linking address to find this Blog. From comments on Blogger it seems the .ca part of the URL is causing the block.