A few weeks ago I commented on Twitter that I was preparing for a vacation in Tenerife. I received an @reply from Joe Cawley, @mytenerifeinfo. We exchanged a few Tweets, then a few emails, and once I arrived we met. Joe is an award winning travel writer and published author. I am now the proud owner of a signed copy of his latest book More Ketchup Than Salsa in which he writes about openin ...