I just found out this info from another group.
A reliable sorce wrote this on another group I belong to:
I listened to a podcast by hal huggins the other day where ehe said that pink salt and real salt have aluminum in them. He actually suggested Mortons canning and pickling salt as the salt that was pure and had nothing added..
WOW I was shock to read this. I was using the pink salt myself since I can not tolerate the HBJ Sea Salt anymore.