Superheroes Top Most Popular Halloween Costumes

The annual ghoulish celebration of Halloween happens this Saturday. In the United States, children have fun dressing up in scary and funny costumes and "trick or treat" to get candy. Costumes used to be simple and often home-made, like a sheet for a ghost or a hat and a broom for a witch, but today, they are a huge industry with lots of choices. VOA's Deborah Block takes us to a Halloween store in Arlington, Virginia, to find out the latest costume trends.