CNBC has launched an exclusive investigation titled 'Selling Stolen', set to air on Tuesday, exploring the depths of organized retail crime, which has significantly impacted retailers such as Ulta, T.J. Maxx, and Walgreens. The investigation, which took about eight months of embedding with various law enforcement agencies, reveals a crime ring responsible for stealing millions of dollars worth of beauty items, subsequently sold online. The series, also available on YouTube, aims to provide an inside look at the challenges retailers face and the efforts to combat these theft groups.