We have it at Children's Hospital of Alabama, where I work. Click on the link below.
chsys.org
If you need the specifics of the policy, I can probably paste it from our intranet. Email me if you need this info and I'll try to get it for ya!
Also, the hospital where I delivered my children has it implemented on their mother/baby unit. If you're interested in that, let me know and I'll get you that link also.
good luck!