The ACLU has continued its campaign to explore whether or not the government gets a warrant before scouring your email. Last month, they discovered that the IRS doesn‘t believe in getting a warrant — leading to the IRS promising to change that policy. Now they‘ve received some documents from the FBI in response to a FOIA request that again suggest that, despite the ruling in US v. Warshak, in which the 6th Circuit said that a warrant is needed to compel an ISP to turn over emails, the FBI believes it can access emails older than 180 days without a warrant