Didn't you get the memo? Only criminals use mixers.
In the past, there was a memo. Only criminals use Bitcoin. 
These government officials will always hunt any innovation that want to promote privacy.
It's a sad days, gentlemen... And all these words only remind me of Phil Zimmermann's thoughts:
"If privacy is outlawed, only outlaws will have privacy."
I think chipmixer made a record of having a "longest running" signature campaign in the forum till date.
Btw, not chipmixer but crypto.games has a record, they have been running sig campaign since 2015.This is correct, and I was just about to post same thing but I noticed you posted before me. Crypto.Games campaign was launched in June 2015, while ChipMixer was launched in May 2017. Still, it's one of oldest campaigns still running...