Ashwani Sheoran, 37, stands for a portrait near a Walmart in Elkton, MD. on Monday, December 7, 2020. Sheoran worked as a Walmart pharmacist and allegedly witnessed how Walmart pharmacies failed to implement proper safeguards on prescribing of drugs like Oxycontin. When he spoke up, he was told to be quiet and was eventually let go from his job.
Hannah Yoon for NPR