787s rev up

Boeing began installing reinforced lithium-ion battery systems on five 787 jets in Japan Monday, starting a process that should have the first commercial 787s ready to fly again in about a week.

Time out

Facebook’s jury trial over its right to use the word “timeline” to describe user profiles, scheduled to start yesterday in Chicago, was delayed at least a day and possibly longer.

SEC cops

The Securities and Exchange Commission has named two former federal prosecutors, George Canellos and Andrew Ceresney, as co-heads of enforcement. Canellos is the current acting director of enforcement.

Keys out

Thomson Reuters has dismissed Matthew Keys, the deputy social media editor of Reuters.com who was indicted on charges of aiding members of the Anonymous hacking collective.

Pack backed

The Supreme Court denied a tobacco industry challenge to a federal law that requires bigger, graphic health warnings on cigarette packages.