Delta Air Lines’ plan to swap airport slots in Washington and New York with US Airways raises some antitrust questions at the Justice Department . . .
Crop losses continue to mount up for Georgia’s farmers, with the latest estimate on the economic impact of the labor shortage nearing $1 billion . . .
Ag Commissioner Gary Black says only a few big farms have signed up to hire probationers to harvest the crops . . .
Delta Air Lines spent a lot of money last year on campaign contributions, but the legislative payoff was more than worth the expenditures . . .
Delta gave frequent flyer upgrades worth thousands of dollars, on top of campaign contributions, to influential legislators; the airline got tax breaks worth $30 million in return . . .
Delta Air Lines gets a tax break worth $30 million from the state under a bill signed Wednesday by Gov. Nathan Deal . . .
Lawmakers pass several bills on the last day that provide generous tax breaks and exemptions to businesses and developers . . .
House votes to extend a state sales tax exemption for Delta, after the airline reported large profits for 2010 . . .