Authors : When oil spills happen , responders are faced with tough choices . To fight BP oil spill in Gulf of Mexico , huge amounts of chemical dispersants were used . Authors say adding more chemicals to seawater is scary trade-off but can be worth it . Title Unfortunately , gauging the success or failure of dispersants , especially how toxic they make seawater , is n't easy . : Why do we have a " right to privacy "?
Authors : When oil spills happen , responders are faced with tough choices . To fight BP oil spill in Gulf of Mexico , huge amounts of chemical dispersants were used . Authors say adding more chemicals to seawater is scary trade-off but can be worth it . Title: Why do we have a " right to privacy "?