Amazon warehouse workers in Alabama are set to begin voting to unionize for a second time after workers at the facility in the town of Bessemer overwhelmingly voted against forming a union during an election early last year; but in November, the National Labor Relations Board overturned the vote, upholding a union challenge of the results which argued that Amazon undermined the conditions for a fair election. Another round of ballots will now be mailed out to works at the warehouse for a so-called re-run election. Director of Labor and Employment Studies at San Francisco State University John Logan and National Field Director for Our Revolution Mike Oles joined Cheddar News' Closing Bell to discuss.