In the News: Delta, Facebook, Walmart and more

Delta Air Lines signs deal to purchase refinery to reduce jet fuel costs.

Facebook urges members to add "organ donor" status in Good Morning America announcement.

Walmart expands conservation program and urban push as pension plans in New York prepare to vote against its board at annual meeting.

Adidas deals with Derrick Rose injury.

Apple and Samsung hope to end bitter litigation.

Avon continues financial slide.

Bank of America plans to cut jobs from its upper ranks.Continue reading...