@CNN: The medieval era “required leaders who were flexible, intelligent and able to understand the complexities of their world…The wall won’t work – not because it’s a throwback to imagined medieval barbarism, but because it’s a con.” -David Perry, @CNNOpinion https://t.co/2iNrGD6E9N

The medieval era "required leaders who were flexible, intelligent and able to understand the complexities of their world…The wall won't work – not because it's a throwback to imagined medieval barbarism, but because it's a con." -David Perry, @CNNOpinion https://t.co/2iNrGD6E9N

— CNN (@CNN) January 12, 2019