A light brown apple moth is shown In this undated photo provided by the California Department of Food and Agriculture. Agriculture officials are scrambling to contain the invasion of the voracious Australian pest spotted in the San Francisco Bay area in February 2007.  (AP Photo/California Department of Food and Agriculture)
A light brown apple moth is shown In this undated photo provided by the California Department of Food and Agriculture. Agriculture officials are scrambling to contain the invasion of the voracious Australian pest spotted in the San Francisco Bay area in February 2007. (AP Photo/California Department of Food and Agriculture) AP
A light brown apple moth is shown In this undated photo provided by the California Department of Food and Agriculture. Agriculture officials are scrambling to contain the invasion of the voracious Australian pest spotted in the San Francisco Bay area in February 2007. (AP Photo/California Department of Food and Agriculture) AP