If you've ever sparked one to the sweet strains of "Ripple," lost yourself within a 30-minute "Dark Star" or cranked up "Touch of Grey" in the family minivan, you owe a debt of thanks to Grateful Dead lyricist Robert Hunter, who's also teamed with Dylan, Hornsby, Los Lobos and various other dad-rock luminaries. The 73-year-old singer-songwriter has been in the game for more than 50 years, so he'll have plenty to choose from when he hits the Winery.