<p><img src="http://www.scubadivingintro.com/sites/scubadivingintro.com/files/styles/large_1x_/public/images/2016/09/istock_13969847_web.jpg?itok=0s44udiZ&fc=80,47" style="width:352px;float:left;margin:1em" />Understanding Great 420 Friendly Travel </p> <p>The world is taking another turn with marijuana tourism is gaining momentum in many states in the US with legalization of its consumption in eight states....