Listen to this 'Talk of the Nation' topic

Attorney General Alberto Gonzales faced a tough morning of questions from the Senate Judiciary Committee today... with more to come this afternoon. In an opening statement, Gonzales defended the dismissal of eight federal prosecutors, but acknowledged that the process could have... and should have... been handled differently. There were several tense moments, and harsh criticism from senators, including several Republicans. Gonzales is not only defending his particular actions in this case, but also making a broader case for keeping his job. If you've been following the testimony today, what do you think? Should he resign, or has he put those calls to rest?