With its third annual Sharpen the Blades saison festival complete, Burial Beer Co. looks ahead to the future of the event and the expansion of its sour program.
![](https://mountainx.com/wp-content/uploads/2016/05/burial_sharpen_2016_2-330x220.jpg)
With its third annual Sharpen the Blades saison festival complete, Burial Beer Co. looks ahead to the future of the event and the expansion of its sour program.