The AHA sent out this request and Shawn at Beer Philosopher has the whole text. I think it's a great idea and a good base document, that said there is a minor improvement you can add to the letter. Add the number of breweries and people employed locally into the text. It will mean more if they know how many people in their district are working in the field. If you don't have access to the data you can find it here. If you don't have much in your district use the data on how it impacts your home state, it will still be a helpful supporting point. Get out there and support craft beer!