NASA Shuttle Launch Delayed

Arizona Congresswoman Gabrielle Giffords will have to wait a little longer to see her husband's final flight on space shuttle Endeavor.

The launch, originally scheduled for April 19th, has been delayed until the 29th.  NASA says a scheduling conflict with a Russian cargo ship caused the delay.  Astronaut Mark Kelly, Giffords' husband, will command the mission.  Giffords is recovering from a January assassination attempt in a shooting that killed six people.  She reportedly has plans to attend the launch.