The ACLU in the US is supporting Senator Craig's withdrawal of his guilty plea, arguing that there is a reasonable expectation of privacy for those who are (or are not) having sex in bathroom stalls. See:
ACLU: Sex in restroom stalls is private - Yahoo! News
ST. PAUL, Minn. - In an effort to help Sen. Larry Craig, the American Civil Liberties Union is arguing that people who have sex in public bathrooms have an expectation of privacy.
Craig, of Idaho, is asking the Minnesota Court of Appeals to let him withdraw his guilty plea to disorderly conduct stemming from a bathroom sex sting at the Minneapolis airport.
The ACLU filed a brief Tuesday supporting Craig. It cited a Minnesota Supreme Court ruling 38 years ago that found that people who have sex in closed stalls in public restrooms "have a reasonable expectation of privacy."
That means the state cannot prove Craig was inviting an undercover officer to have sex in public, the ACLU wrote.
The Republican senator was arrested June 11 by an undercover officer who said Craig tapped his feet and swiped his hand under a stall divider in a way that signaled he wanted sex. Craig has denied that, saying his actions were misconstrued....