Casual dining chain O’Charley’s Restaurant & Bar is reportedly closing its remaining locations nationwide, according to employees who spoke with local news outlets, bringing the 55-year-old restaurant chain’s run to an apparent end.Managers at six of the chain’s eight remaining Middle Tennessee locations told Nashville-based WKRN that employees had been informed the restaurants would close Wednesday at 8 p.m.O’Charley’s has not publicly announced the closures and did not respond to multiple inquiries from WKRN. The company has also disabled its primary social media accounts, while its webs...