This guide hits the Windy City's highlights for a 24 hour visit, a weekend or longer. See the iconic Sears Tower, attend a TV or radio show taping, or discover Oak Park's architectural gems. Stay in boutique hotels or opt for a budget room. Go clothes-shopping on Lakeview's Southport Avenue, or pick up local produce at the Green City Market. Finish up with a show at Zanies, the country's oldest comedy club. Do it all, accompanied by Must Sees Chicago's detailed maps.