Subscription Content This Just In… 10/01/2001 By PR News MaryLee Sachs will succeed Thomas Hoog as president and CEO of Hill and Knowlton USA, effective January 1. Hoog will become a non-executive chair when he retires at year's end. To continue reading this article, please log in or become a PR News subscriber. PR News Exclusive Content Subscription Required Subscribers: Log In Remember Me Forgot Your Password? New Users: Subscribe This content is accessible to PR News subscribers only. Not a PR News subscriber? Become one today and get access to great content in every issue, plus archives and special reports. Subscribe Now or Go To order by phone or email, please contact the Client Services department at 888-707-5814; firstname.lastname@example.org.