All the big chains carry organic now, so if your local location doesn't: ask for it.

I go to Cub, Byerly's Lunds, etc : they all have organic fruits, veggies, popcorn, Organic Prego spagetti sauce, organic cleaners/or less-toxic cleaners (7th gen. etc) - but some locations have a lot more quantity then other locations: but all the chains have it: so it's the individual store manager's choice to stock it or not: demand it!! Or you know, at least ask for it, or they won't start stocking more.