Downtown Duluth has changed dramatically since the early 1900s. Few of the businesses that lined the streets are still around. But through it all, Columbia Clothing — known as Ed Barbo’s Columbia Clothing for the past 62 years — has survived. It’s operated in the same spot at 303 W. Superior St. for 110 years, an anniversary the business is celebrating with storewide sales through the end of the year. Read more at Duluth News Tribune.