Our 29th podcast is our 2007 edition of Sounds of Summerfest, focusing on what attendees take away from the annual experience in Johnstown, PA, and what we can do with it back in our local communities. Ted Barnett, Joann Farb and Howard Lyman offer their perspectives among other sound clips. Kyle Vincent performs Petals of Peace in front of the Living Learning Center as our musical selection, and there is a Science Fact about an excess of naturally occurring growth hormones in commercially produced milk.