I worked on a case where a man was convicted of rape based on dog scent evidence in 1982. He was imprisoned for 22 years. In 1988, when DNA came out, he began requesting the test; the state denied his requests. Starting in 1994 he had the funding to pay for the tests himself, and the government refused to release the evidence. In 2001 DNA testing of pubic hairs found at the crime scene proved that they were not his. The government had offered these hairs as 'conclusive proof' of his guilt at his original trial, however now they argued that the hairs proved nothing. The State held him for three years after he was proven innocent, arguing procedural bullshit in court. They argued that despite the DNA hair test, the government should be able to refuse to release the rape kit for conclusive DNA testing. At one point the government said that they would support keeping him incarcerated even if they knew he was absolutely innocent. In 2004, after 22 years of incarceration for a crime he did not commit, after requesting DNA testing for 16 years, Wilton Dedge was released from prison after being found factually innocent by DNA testing. The state didn't buy him a bus ticket, didn't give him cab fare, didn't give him a quarter for a phone call. They opened up the gates of the prison and put him out on his ass without a penny's compensation for 22 years of work, and 22 years of life lost.
The government owns you, and they have for a long long time. Anyone who thinks they live in a free country is a fucking idiot. Don't talk about some computer program that analyzes phone numbers as some monumental breach of your sacred individual liberty. The government can lock you away for a crime you didn't commit, and even admit that you are innocent while doing it, take a quarter of your life without compensation, and then refuse to expunge your criminal record after you are proven innocent. Somehow a computer program that remembers the phone numbers of people calling Afghanistan and Iran isn't high on my priority list.