The ACLU has hurt this country more than ANY other organization. 99% of the time their attorney's support the degenerates, communists, freeloaders, and every single religion except Christianity.
They do not support the consitituition at all as has already been pointed out in this thread. 99% of their staff are extremely liberal and hate democracy and the American system of laws and family.
Their agenda plain and simple is to complete degrade the moral and ethical standards this country was founded upon. To achieve this they will 1) try anything to remove Christianity anywhere they can. 2) make government insitutions (ie jails, prisons, police, etc.) become totally inaffective by imposing restrictions/rules. 3) protect the "rights" of the criminals, so they can be released sooner and victimize more.