 By this standard, over 18 million people lived in a food desert recently in the United States. Groups are tackling food insecurity, and they note that lack of access to food goes beyond the distance a family lives from the grocery store. Transportation to get to the stores, understacked stores, and high food prices all contribute to the difficulty when accessing food. That's today's Focus on the Field Ag News Minute with Bridget Riedel, brought to you by the Hot Tub Store. Tune in for Ag News Minutes each weekday on WDAY.