CHICAGO — A Chicago man known as the “Dreadhead Cowboy” is facing three charges after riding his horse on the Dan Ryan Monday afternoon. At around 4:30 p.m., police responded to the southbound lanes of the Dan Ryan after Adam Hollingsworth, 33, better known as the “Dreadhead Cowboy,” was seen riding his horse on the expressway near 35th Street. He rode for around 30 minutes as traffic slowed to a halt with Illinois State Police and Chicago police following close behind. Police said they asked Hollingsworth and those who were with him to exit the expressway multiple times and said...