Halloween part at  the house of Sam Moses, 821 Dickson Street, Marina del Rey (near Lincoln and Washington). Sam goes all-out to decorate his yard for Halloween.  Dress up for the costume contest. Prizes for Most Realistic, Funniest, Sexiest, Most Elaborate, etc.  $5 or bring a dish to share.  For info, call Sam (310) 505-8515 or Nikki Frey (818) 255-5425. Plenty of street parking.