The retail-sphere was buzzing this week with news of tech launches and fun fitting programs. From funny return stories to an insight on the growing Hispanic consumer group, below are this week's most read content on Retail Dive. 

• Former J.C. Penney CEO reveals he tried to quit three times: Ron Johnson recently told a class of Stanford Business students that he quickly realized he wasn’t a good fit for the retailer.
• Uniqlo sibling brand lets shoppers try out clothes for a day: Retailer GU has piloted a system where people can walk out of the store wearing merchandise ... without paying or leaving a credit card number.
• You can't return that: Strange stories from the customer service counter: Consumers expect easy returns, but some customers take that beyond the limit.
• The power of Hispanic consumers: Retailers should be engaging the growing population of young, digitally savvy Hispanic shoppers.
• Will Lululemon go private?: The company is reportedly in talks with private equity firms about the possibilities.

Would you like to see more retail news like this in your inbox on a daily basis? Subscribe to our Retail Dive email newsletter!