I am pleased to introduce Robert Christensen, assistant professor in the Department of Public Administration and Policy at the University of Georgia, as a guest blogger this week. Most of Prof Christensen's work is on the relationship between courts and public agencies and on the impact of anti- and pro-social attitudes/actions on public and nonprofit work groups and organizations. His newest work, which he'll be blogging about, considers a personality characteristic -- "public service motivation" -- and its influence on the job choices of lawyers. I think our readers will find it really interesting, and we welcome your comments and reactions to it. Welcome, Rob!