Under President Obama, the United States is “a nation governed by fear,” the American Civil Liberties Union says in an open letter that sounds like one addressed to former President Bush.

“[W]e say as Americans that we are tired of seeing liberty sacrificed on the altar of security and having a handful of lawmakers decide what we should and should not know,” the ACLU writes in a statement circulated to grassroots supporters and addressed to Obama. “We are tired of living in a nation governed by fear instead of the principles of freedom and liberty that made this nation great.”

The ACLU is circulating that statement in response to the Justice Department’s efforts to prosecute Edward Snowden, who leaked information about the National Security Agency’s data collection programs.

“We stand opposed to any attempt to treat Edward Snowden as a traitor,” the ACLU writes. “Snowden is innocent until proven guilty before a court of law and he must be afforded all of his rights as an American citizen. If he is brought to an American court, he must be afforded every opportunity to defend himself and convince a judge that what he did was justifiable and patriotic, even if he is charged with violating laws that themselves pose a threat to our democracy.”

The ACLU filed a lawsuit against the Obama administration earlier this month after Snowden revealed the program to the press, and demanded that the harvesting of private phone call data be stopped.

“The program goes far beyond even the permissive limits set by the Patriot Act and represents a gross infringement of the freedom of association and the right to privacy,” said Jameel Jaffer, the ACLU’s deputy legal director.

More on the ACLU suing the NSA here