Questions sprout anew in probe of 787 battery

A burned battery casing undergoes testing at the National Transportation Safety Board lab in Washington.

January 25, 2013 12:00 am  • 

What's Hot

Featured businesses

View more... newsletters

Sign up for e-mail newsletters

Sports news and blog headlines, delivered nightly.

Midmorning update of local business headlines, daily.

Tucson-area obituaries, daily.

Receive the current day's weather forecast in your email!