Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: POLITICS CIVIL UNREST SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: POLITICS CIVIL UNREST SOCIETY IMMIGRATION)
Syrian refugees, who fled the violence in Syria, are seen at a new refugee camp on the outskirts of the city of Arbil
Syrian refugees, who fled the violence in Syria, are seen at a new refugee camp on the outskirts of the city of Arbil, in Iraq's Kurdistan region, August 20, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. Picture taken August 20, 2013. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq
Syrian refugees, fleeing the violence in their country, wait to cross the border into the autonomous Kurdish region of northern Iraq, August 21, 2013. The government of Iraqi Kurdistan has set an entry quota of 3,000 refugees a day to cope with an influx of Kurds fleeing the civil war in Syria, but there are signs many more are still coming in, aid agencies said on Tuesday. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS SOCIETY IMMIGRATION)