Last week the U.S. Bureau of Economic Analysis (BEA) released the real, or inflation adjusted, GDP estimate for Q2 2021 showing the economy growing at 6.5 percent. Under normal conditions that is a scorching hot economy, but in context of the U.S. economy’s recovery from COVID it is less impressive; the pre-report consensus was 8.4 percent growth.   The drag on growth was inventories as manufacturers were dipping into supplies to cover consumer demand which remained higher than recovering production rates. Consider that production is equal to sales plus changes in inventory, so even though sales have remained strong, manufacturers’ inventories are not only not being rebuilt to pre-COVID levels, but they were also, in...