"Bagels, which are small, hard Jewish rolls with holes in the center, were sent to [the] Secretary of Agriculture… with notes warning that this is what a loaf of bread would look like if the government permitted bakers to make further reductions in size. ‘A bagel is a hole with a roll around it,’ [consumer advocate Dr. Helen] Harris informed the officials, “Another cut in the weight of bread and this bagel will go as a loaf at the present price of bread.’"