 getting a minority stake, providing technology help as well. Worries about those two popular weight loss drugs, new studies show Ozempic and Wegovy could be contributing to a rare form of blindness. Researchers say that the users have a higher risk of that condition that could affect the optic nerve. And while hot dog eating champ Joey Chestnut will not be at the Nathan's Famous competition on Coney Island today, he'll still be chowing down, taking part in a hot dog eating contest with troops at Fort Bliss in Texas. Sherry Preston, ABC News.