This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.GREENSBORO, N.C. — Goose Masters joined with Greensboro Parks and Recreation to celebrate Greensboro Trails Day Saturday at Country Park. Goose Masters is a company that specializes in the humane herding of unwelcome Canada geese. They had a border collie who entertained and educated audiences with live herding demonstrations. Greensboro Trails Day is an all-day family fun event that offers guided walks and hikes along with kids adventure courses, crafts and storytelling.