Tmcomm at wholefoods dot com.
There is another town hall call on Nov 5, but until that time use a throwaway email account and flood them with the harsh criticism they deserve. I doubt they will take any of the questions seriously but it would be fun to imagine them wading through all that to find the softball questions they actually plan on answering. With enough traffic we might even crash their email! Nothing's going to get better around here so we might as well have some fun!