We are having our ceremony and reception in a State Park. Wine and beer is allowed. Anything stronger is illegal. Fiancées bio-mom ( he is adopted) is an alcoholic wo won't admit it. Last time I saw her she was drinking "water" out of a bottle and reeked of booze at an 8am 1 mile charity walk. She cold barely walk. WE are legally responsible for making sure there is NO hard alcohol. Bio-mom does not know we know about her issue. We only see her maybe once a year since she does not live close. Should we say something or not?