Daily Roundup

On the Trail:

* Nancy Reagan Endorses McCain - Fox News

* McCain: US Should Work More with Allies - Yahoo

* Clinton: Jeremiah Wright Would Never Be My Pastor - Cybercast News

* Clinton Appears Weary of Taking "Sniper Fire" - The Washington Post

News:

* Police: January's US Capitol Gunman Had Bomb - USA Today

* Air Marshalls Missing from Flights - CNN

* Taliban Says it Will Increase Afghanistan Attacks in Spring - Fox News

Opinion:

* Eichenlaub: On Saddam's Order - National Review Online

* Miller: Clinton Remarks Hit as "Misleading" - The Washington Times

* Goldberg: Has No One Seen Crash? - National Review Online