CBS Evening News | Seth Doane goes inside the damaged nuclear plant in Fukushima, Japan, where the company that owns the plant crippled in a 2011 tsunami is still struggling to deal with the disaster

Seth Doane goes inside the damaged nuclear plant in Fukushima, Japan, where the company that owns the plant crippled in a 2011 tsunami is still struggling to deal with the disaster. It's estimated the cleanup operation could cost $100 billion and take up to 40 years to complete. Air Date: Jan 27, 2014