Saturday rolls around, and 25-year-old Hillary Klug — wearing cowboy boots, which she claims to be her dancing shoes, a gray T-shirt and cuffed blue jean shorts — shuffles her feet to the beat of her ...

“As long as the buskers are getting along with each other and not fighting…everything is fine,” said Chet Harrison, a guitarist and fiddle player who makes his living as a busker in San Diego. “The ...