TORONTO, - Canada's controversial but politically untouchable dairy supply management system can be reformed, while addressing the concerns of wary politicians, consumers tired of overpaying for milk and cheese, and farmers worried about their future. In "Putting the Market Back in Dairy Marketing," authors Colin Busby and Daniel Schwanen call for better representation of consumer interests in milk marketing decisions, a cap on milk prices, and steps to measure efficiency and open new markets for dairy farmers.