Take a look at the picture at the start of this article. The one on the left is good ol' cannabis, the plant we know and love. The one on the right is kenaf hibiscus, a plant which is not marijuana. Could you tell the difference? Well, a Nationwide Insurance agent couldn't - or didn't want to. What followed was an arrest and a lawsuit. On Oct. 5, the agent spotted the hibiscus plants while investigating a fallen tree on the property of Buffalo Township, PA couple Edward and Audrey Cramer. He then told police they had marijuana on their...