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Joey Carmichael, additional reporting Pavithra Mohan
Get latest from Joey Carmichael, additional reporting Pavithra Mohan
How Surveillance Has Evolved In The United States [Timeline]
By Joey Carmichael, additional reporting Pavithra Mohan / Jun 19, 2013
![How Surveillance Has Evolved In The United States [Timeline]](https://www.popsci.com/uploads/2019/03/18/D4S2BZLO5TF7OERD24K3VERDBU.jpg?auto=webp&width=365&crop=16:9,offset-x50)