Weapons reduction

Robert Gibbs (White House Press Secretary) @PressSec: Good morning - Air Force One is wheels down in Prague under sunny skies...good weather to sign a nuclear weapons reduction treaty...

Aboard Air Force One

Robert Gibbs (White House Press Secretary) @PressSec: My first tweet from aboard Air Force One as we fly east to Prague for the signing of the START treaty tmrw with Russia... more when we land