• AP Top Business News at 11:47 p.m. EDT

    Updated:

    Purdue Pharma to stay in business as bankruptcy unfolds

    Progress reported in contract talks between GM, union

    Sanders-Biden feud ramps up in front of key union audience

    South Korea downgrades Japan trade status as dispute deepens

    WeWork delays its IPO amid tepid investor interest

    Air China jet returns to Dulles after engine fire reported

    US stock indexes edge up as oil gives up half of its spurt

    EPA set to end California's ability to regulate fuel economy

    Democrats raise political influence issue in antitrust probe

    University of California to dump fossil fuel investments

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