Political Communication Vol. 18, Issue 2 2001 HKS Authors See citation below for complete author information. Pippa Norris Paul F. McGuire Lecturer in Comparative Politics Citation Norris, Pippa, and Christina Holtz-Bacha. "To Entertain, Inform and Educate: Still the Role of Public Television in the 1990s?" Political Communication 18.2 (2001).