Political analysts Mark Shields and David Brooks discuss U.S. reaction to North Korea's nuclear test, the congressional page scandal involving former Rep. Mark Foley, R-Fla., and the congressional races in the midterm elections.

Political analysts Mark Shields and David Brooks discuss the Tennessee Senate race, other competitive midterm election matchups, and the political implications of the scandal over Rep. Mark Foley's involvement with young male pages.

One week after Rep. Mark Foley, R-Fla., resigned over explicit messages to a congressional page, the House ethics committee has launched an investigation into how the leadership handled the matter.

Several news organizations knew months ago about the explicit messages that Rep. Mark Foley, R-Fla., sent to male congressional pages but decided not to report on them. One of the editors involved in the decision-making explains why.