Knee defender speaks out about airline legroom fight

By Katia Hetter, CNNUpdated 6th September 2014
The Knee Defender has caused three flights to make emergency landings in just over a week. CNN's Tom Foreman has more.
Richard Quest speaks to the inventor of the Knee Defender about why he'd be happy if the airlines put him out of business.
Why did "Knee Defender" cause in-flight fight? CNN's Jeanne Moos says recline at your own risk!
The fight over seat reclining has led to multiple flight diversions. James Beach explains why he used the Knee Defender.