A (pollution lawsuit pre-emption) may be made retroactive.Logical formLearned from3 sentences. (Water pollution lawsuits) can be against oil.Logical formLearned from3 sentences. Pollution can be illegal.Logical formLearned from3 sentences. A role can be in (air pollution).Logical formLearned from3 sentences. (Pollution controls) may be mandated under a law.Logical formLearned from3 sentences. A study may pertain-to a (pollution site).Logical formLearned from3 sentences. An (asthma index) can be (pollution report card).Logical formLearned from3 sentences. A (pollution report card) can be for automobiles.Logical formLearned from3 sentences. (Air pollution) may be emitted by a car.Logical formLearned from3 sentences. Vehicles can be with (pollution controls).Logical formLearned from3 sentences. (Ozone pollution) can be dangerous.Logical formLearned from3 sentences. Compliance can be with (air pollution laws).Logical formLearned from3 sentences. A (pollution information) can be reported.Logical formLearned from3 sentences. A (pollution information) can be about (chemical releases).Logical formLearned from3 sentences. (Air pollution laws) may undergo violations.Logical formLearned from3 sentences.