Dr$.$ Pamela Isley seeks to file a class action lawsuit in federal court alleging that, as taxpayers, she and other citizens are concerned about the government's failure to protect the environment. The lawsuit would likely

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be heard by the court because the environment is an important issue

not be heard by the court because Isley lacks standing

be heard by the court because Isley's suit shows specific injury not be heard by the court because the issue with the environment is moot