I'm trying to figure out why the email field in an LDAP account is not populating.  I've tired editing the xml file the "PrimaryEmailAddress" to various LDAP attributes and it doesn't seem to work.  I have taken a look in the database where the address should be stored, and when I "synchronize" it clears the value out to NUL.  Should this be happening?  Is there something I am missing in configuration?  It seems as though it's a bug.  Thanks in advance for any help you can provide.