Mayfest -- the downtown Tulsa celebration that's been a spring highlight in our community since the 1970s -- is scheduled this year for May 17th, 18th,and 19th. And as we learn on today's ST, big changes are planned. Our guest is the executive director of Mayfest, Heather Pingry, who tells us that the festival is moving to the Tulsa Arts District (which is located a bit further north of its original location). Pingry adds that this move will also help to fill the gap left by the closure of the Blue Dome Arts Festival. Also on our program, a reflective commentary by Barry Friedman: "Life, Death, and Knees."