Soon, in Hawaii, McDonalds and Starbucks will announce that they are filtering their wifi to remove porn.  Currently most of the free wifi - like the Oceanic hot spots all over our streets - and the wifi in our homes is filled with porn.  Wifi can be filtered to remove porn and is at our schools and libraries.  When parents find out they have a choice, they will demand filtered wifi for their children wherever they go.  This movement started in England for the Olympic Village in 2012.  It is finally coming to Hawaii.