7. Luke and Shantel

Luke, 23, dreams of a career in photojournalism, but his daily cocktail of drugs has derailed his college plans and left both him and his mother struggling to survive on the streets of San Francisco. Shantel uses OxyContin to cope with learning and mood disorders and to find friends in the drug culture. An overprotective mother provides her with money, and now Shantel, who faces potential jail time for a robbery, spends her days feeding her addiction in a motel. Without interventions, Luke and Shantel will continue to see their lives spiral downwards.