With their uncanny sweet flavor, cotton candy grapes can seem too good to be true - and that raises many questions. How are they created? Are they processed?

Actor Patrick Wayne is 86. Singer Millie Jackson is 81. Guitarist-singer Peter Lewis of Moby Grape is 80. Singer Linda Ronstadt is 79. Drummer Artimus Pyle (Lynyrd Skynyrd) is 77.

The pair will open a tasting room at Dear Native Grapes at 17 Crawford Road in Walton on Saturday, July 19. But bringing the ...