| Animal rights | Obssession with thinness |
| Dreams | Phobias |
| Drugs and athletes | Plastic surgery |
| Ecotourism | Propaganda |
| Environmental protection | Sex and violence in media |
| Non-verbal communication | The Supernatural |
books
magazines
newspapers
maps
videos
TV (live) with cable connection
videotaped commercials
digital camera
video camcorder
cookbooks
craft materials (cardboard, wood, clay, paint, etc.)
photographs
computer with internet connection and scanner
radio
tape recorder
CD-ROMs
old magazines
scholarly journals
university faculty
career people/practitioners
organizations or professional associations
cell phone
50 years of National Geographic magazine
trunk of costumes
pick-up truck