This is weird.  The same thing happened ten years ago.  There were no Mulberries this year.  Every tree in town was without fruit.  Yes, it's dry here but it's been dry.  I can think of no logical reason why every tree in town would suddenly decide to bear no fruit.  Has anyone else experienced this in their area?
    Now I have an excuse to live another ten years... to see if this is some sort of cycle.