PALM BEACH COUNTY, FL — A former Comcast field sales representative has sued the cable company in Palm Beach County Circuit Court, alleging he was subjected to race-based harassment, assigned to dangerous sales territories, and fired in retaliation for reporting workplace misconduct, according to a complaint filed June 30. The lawsuit, Jerome Jones v. Comcast Cable Communications Management, LLC, Case No. 502026CA007344XXXAMB, was filed in the C…