USA 05-04-2002 Setback for US Service Sector US service-sector activity suffered a minor setback last month but is still close to a 15-month high. The Institute for Supply Management, formerly known as NAPM, yesterday said its index…… Sign in or Upgrade to Continue Reading This news article is over 10 days old. Subscribe today to access all articles with an annual subscription. Become a member Learn more Already a subscriber? Log in here #i#management#Two