Due to a reporting error, the title given for John Ferguson of PBB Global Logistics in the feature article, "Customs brokers juggle new responsibilities," was incorrect. Mr. Ferguson is vice president, sales and marketing.

Due to a transcription error, the numbers in Figure 1 in the article, "Exchanges: Friend or Foe?," in the April issue did not appear to add up. Expenditures controlled by airfreight forwarders should read "$14.4 billion." The total controlled by intermediaries, $80.6 billion, is correct.