Duke Forster (left) of Superior buys a hot dog from Jodi Timmersman of Cloquet, owner of D’s Dogs, a hot dog cart that travels Superior Street Monday through Friday. Duluth is on the edge of a trend toward mobile food vendors in metropolitan areas. (Clint Austin / caustin@duluthnews.com)
Read the article: Hot trend hits Duluth streets as entrepreneurs feed customers on the go
