The best organic food is what's grown closest to you. This is a great site to make sure you know where your getting your food. Use their website to find farmers' markets, family farms, and other sources of sustainably grown food in your area, where you can buy produce, grass-fed meats, and many other goodies. The website allows you to do searches of many events as well that revolve around fresh foods. Check it out and you can order online!
http://www.localharvest.org/ This is a great link!