CHARLESTON, S.C. (WCBD) - PopUp Bagels, an acclaimed nationwide chain, has officially opened its new location in downtown Charleston. PopUp Bagels, known for its rip-and-dip bagels, has opened a new location at 83 Mary Street, Charleston. The bagel shop went viral on social media for serving hot, wh ole bagels and rotating smears. The bagels are [...] ...read more read less