i am diana moss vice president director of competition policy for the progressive policy institute. you are at a briefing on keeping the cost of living down. how antitrust enforcement in the food sector can help. we know working american family struggle with the high cost of living, spending on food in the average consumer budget accounts for about a third of everything they spend so it's fake it matters to them. yet our food sectors in the united states supply chains tend to be on the low end of the productivity scale, we are not pushing a lot out of our supply chains. we also have a lot of concentration in our food supply chains we've got a lot of large firms dominating food processing like the pro teams food manufacturing yet we have a lot of producers ranchers and growers small innovators of genetic traits and we have a lot of theaters or consumers sitting at the bottom of the supply chain. our food supply chain looks like our glasses where we have a lot of producers a lot of consumers but we have a lot of market power sitting in the middle of the supply chain. that's not good f