More than 30 Amazon workers at a Sacramento warehouse walked off the job, demanding they receive paid time off. 36 workers — out of around 100 in total on the shift— left work two hours early after they read a letter to management out loud stating their demands to be granted paid time off (PTO) and meet with management to discuss their concerns, according to a worker at the site. These workers — who say they lift hundreds of packages a day in “back-breaking” labor —currently receive zero PTO days a year. The walkout comes weeks after workers say management has ignored their requests to meet with leaders of a group organizing around the issue. So far, workers have circulated an internal and public petition gaining over 4,000 signatures in total.