It's not like they couldn't do all that without google's help. They would have looked at every camera nearby, talked to every witness, etc. If your name/face ca

It's not like they couldn't do all that without google's help. They would have looked at every camera nearby, talked to every witness, etc. If your name/face came up and you had priors or matched the description you'd get a visit. Google's data is probably more accurate/scoped and more impervious to bias than the other options they had.