Fukushima officials say they are asking for help from the Japanese Self Defense Forces.  Situation rapidly changing at Fukushima plant 1 (Daiichi).

Smoke from reactor 3.  Radiation levels increasing.  Officials admit they are having trouble making clear which unit of measurement they are using for radiation levels.  Containment vessel in reactor 3 might be damaged.  Cause unknown at this point.  Confirming damage to reactor 2 suppression chamber.