A report published a few weeks ago 'Building Resilience to Violent Extremism Among Somali-Americans in Minneapolis-St. Paul'; link to summary:http://www.start.umd.edu/start/annou...ent.asp?id=406

I found the context discovered via interviewing far more interesting than the models used, especially:
A large epidemiological survey conducted in Minneapolis‐St.Paul in 2004 found that 37% of Somali women and 25% of Somali men had been tortured....Another study...found that nearly half of Somali mothers were torture survivors; more than a quarter had no formal education; and 70% were single parents..