Food Deserts

We are hearing about places where healthy food is not available.  They are not speaking of some thrid world country, the subject is the United States. Present day with our transportation and production abilities, how can that happen here?  There are some isolated areas where this may be true, however , the available food is also very much determined by our buying habits.  Be a pioneer, and if you have difficulty finding healthy food, ask for it.  We will discuss how to change the situation.