Banana duct-taped to a wall sells for $6.2m at auction

Maurizio Cattelan's artwork "Comedian," a banana duct-taped to a wall, was estimated to sell for $1.5 million at auction. Here's a look back at how the banana...

Maurizio Cattelan's artwork "Comedian," a banana duct-taped to a wall, was estimated to sell for $1.5 million at auction. Here's a look back at how the banana...