Do you remember “gas wars” where competing neighborhood filling stations lowered their prices by a penny at at time to competitively beat their neighbor? My favorite neighborhood grocery ran “loss leader” specials over the Fourth of July week. I’m not sure if was due to the opening of a competing neighborhood grocery store or just because of the holiday. Anyway, I was able to purchase beautiful heirloom tomatoes for $.99 per pound. Now, that’s a bargain.