Suggestion for future Expert in Residence

[greygarious]

May I suggest a resident expert greengrocer/farmer for later in August, or next month?
With harvest season in full swing in the Northern Hemisphere, it would be interesting to have expert advice on how to select the best produce at the farmstand/supermarket. Preferably, this would be someone who has experience with locally-grown and heirloom varieties of fruits and vegetables as well, as opposed to a supermarket produce manager who is dealing only with the crops supplied by large agribusiness. If this is too broad a topic, I'd suggest an expert in heirloom apples, such as the people at Gould Hill Orchard in NH.