Brands to Watch: AT&T, BofA, Dreamworks, GM and more

Apple reportedly acknowledges MacBook Air bugs, promises fixes.

AT&T trawls Twitter for customer gripes.

Bank of America and Caterpillar lead Dow surge to highest point since Lehman Brothers collapse.

Dish Network claims Hulu will destroy the TV industry.

DreamWorks puts Zynga in the picture.

FirstEnergy tests the world’s largest mobile fuel cell system.

GM makes its pitch to investors.

Huggies ad referencing Hurricane Katrina obviously not an American ad.

Letterman beats Tonight Show in ratings for first time since Leno’s return.

Royal Dutch Shell is one of six companies paying $236 million bribery inquiry settlement.

Starcom names Chris Boothe COO.

Twitter goes to Washington, hires former congressional staffer.

Unilever sees share jump on margins surprise.