Improvements in Key Printing Industry Indicators Provide Some Hope in Face of Continuing Sales Declines Key printing industry indicators, including work-on-hand, business conditions and the NAPL Printing Business Index (PBI), increased in September for the second consecutive month, following a particularly weak performance in June and July. The National Association for Printing Leadership (NAPL) forecasted, however, that before full recovery takes hold, these indicators are likely to fall a...