When Jenny Nguyen signed the lease to create her dream bar, she wasn't sure it would stay open for more than a few months. But earlier this month, 43-year-old Nguyen's first-of-its-kind establishment in Portland, Oregon, celebrated its one-year anniversary. Aptly named  The Sports Bra , it's a sports bar where only female athletes appear on the TVs. Business has been good, despite the niche business model and record inflation sending food and beverage prices soaring. The Sports Bra brought in $944,000 in revenue in the eight months it was open in 2022, according to documents reviewed by CNBC Make It....