Graham Brown (PhD) is a senior research fellow at the Australian Research Centre in Sex, Health and Society at La Trobe University. Graham is also an adjunct with Centre for Social Research in Health, the Burnet Institute and WA Centre for Health Promotion Research at Curtin University where he began his research concerning HIV and expatriates. Since 1995 Graham has worked in community based organisations, health promotion and public health research with a focus on building evidence for community driven responses to BBV and STI.