What's In The News

The merger between Delta and Northwest Airlines may not be set in stone but the boards of both companies have given their blessing to a union that would create the largest airline in the world. Nick Young reports.

The merger between Delta and Northwest Airlines may not be set in stone but the boards of both companies have given their blessing to a union that would create the largest airline in the world. Nick Young reports.

The merger between Delta and Northwest Airlines may not be set in stone but the boards of both companies have given their blessing to a union that would create the largest airline in the world. Nick Young reports.

The merger between Delta and Northwest Airlines may not be set in stone but the boards of both companies have given their blessing to a union that would create the largest airline in the world. Nick Young reports.

Hillary Clinton wins big in three Democratic primaries after regaining the support of core voting blocs. CBS News' Jim Taylor reports.

Hillary Clinton wins big in three Democratic primaries after regaining the support of core voting blocs. CBS News' Jim Taylor reports.

Hillary Clinton wins big in three Democratic primaries after regaining the support of core voting blocs. CBS News' Jim Taylor reports.

Hillary Clinton wins big in three Democratic primaries after regaining the support of core voting blocs. CBS News' Jim Taylor reports.

Barack Obama's wins in Wisconsin and Hawaii have made Texas all the more important to Hillary Clinton. CBS' Nick Young report.

Barack Obama's wins in Wisconsin and Hawaii have made Texas all the more important to Hillary Clinton. CBS' Nick Young report.

Barack Obama's wins in Wisconsin and Hawaii have made Texas all the more important to Hillary Clinton. CBS' Nick Young report.

Fidel Castro resigns as Cuba's president. CBS' Nick Young reports.

Fidel Castro resigns as Cuba's president. CBS' Nick Young reports.

Fidel Castro resigns as Cuba's president. CBS' Nick Young reports.

Today marks the first anniversary of the day President Bush announced the Iraq troop surge. It comes as Defense Secretary Robert Gates considers sending an additional three thousand Marines into Afghanistan. CBS News Correspondent Nick Young reports.

Today marks the first anniversary of the day President Bush announced the Iraq troop surge. It comes as Defense Secretary Robert Gates considers sending an additional three thousand Marines into Afghanistan. CBS News Correspondent Nick Young reports.

Today marks the first anniversary of the day President Bush announced the Iraq troop surge. It comes as Defense Secretary Robert Gates considers sending an additional three thousand Marines into Afghanistan. CBS News Correspondent Nick Young reports.

It's "D-day" in New Hampshire! Nick Young explains...

It's "D-day" in New Hampshire! Nick Young explains...