Damaged batteries are seen on a screen during a news conference on an investigation into the January 7 fire that occurred on a Japan Airlines Boeing 787 at Logan International Airport in Boston

 
Damaged batteries are seen on a screen during a news conference on an investigation into the January 7 fire that occurred on a Japan Airlines Boeing 787 at Logan International Airport in Boston
Damaged batteries are seen on a screen during a news conference on an investigation into the January 7 fire that occurred on a Japan Airlines Boeing 787 at Logan International Airport in Boston, in Washington February 7, 2013. REUTERS/Yuri Gripas