Louisiana’s 2nd dead zone could stretch past Ala.

Louisiana's 2nd dead zone could stretch past Ala. By JANET MCCONNAUGHEY, ASSOCIATED PRESS8 February 2012NEW ORLEANS -- A new study finds that Louisiana's second Gulf of Mexico dead zone stretches at least from the Chandeleur Sound off Louisiana's coast to Alabama's Dauphin Island and could extend across Alabama's coast. John Lopez, executive director of the Lake [...]