La. chemical plants could face changes
Gala coming to Old Governor's Mansion
On the Half Shell prepares oyster dish
Collins-Lewis discusses runoff
Sharper discusses runoff
Score rerouting issue up in air
Religious rally raises questions for schools
New film brings up tax credit questions
Some chemical plants in Louisiana could be affected by a lawsuit filed Wednesday in Washington, D.C. News 2's Luke Margolis explains who's being sued and what's at stake.