This excerpt taken from the ENTN 10-Q filed May 10, 2006.
14. FORCE MAJEURE
Neither party shall be liable for any delay or failure to perform any of its obligations hereunder during any period in which performance is delayed by fire, flood, earthquake, war, embargo, riot or the intervention of any government authority or any other causes beyond reasonable control of the affected party. In such an event, the affected party shall promptly notify the other party of the condition in writing. If the delay exceeds thirty (30) calendar days, this Agreement may be immediately terminated by either Manufacturer or Staktek upon writing notice to the other.