Macroeconomics Food Inflation Up in May, First Time Since January  With live hog and retail pork prices nosediving, food inflation remained in negative territory from February through April. Despite rising prices for vegetable oil, eggs, fresh vegetable, and fresh fruit during that period, the drop in pork prices at the retail level more than offset the increases. That changed in May. In the aggregate, food prices last month were up by .3 percent from May 2020. Leading the uptick were fresh vegetables, eggs, fresh fruit, cooking oil, and dairy products, which jumped by 5.4 percent, 14.3 percent, 1.4 percent, 8.2 percent, and 2.3 percent, respectively. Pork prices fell by 23.8 percent from a year ago.   Outside of food infl...