Looks like Alan Sprints has decided to retire which means that Hair of the Dog Brewing, the much lauded Portland brewery will be retiring as well.
From a video that Sprints posted, he will be done in the summer, there will be a few more new beer releases but mostly, it will be selling what is in stock until the last bottle is sold.
This is a legendary brewery and I highly recommend snaring a bottle or two to have for special occasions.