sentences:  Since 2007, 203,321 Iraqi nationals have been referred, the USCIS interviewed 142,670 applicants, approved 119,202 for resettlement, and 84,902 have arrived in the US, a tiny fraction of those who wish to apply.Refugees in America are usually settled in small towns rather than big cities because they receive community support that helps them navigate their new life.The UN aims to register 135,000 to 200,000 to determine which people had fled persecution and would thus qualify for refugee status.