Why admit any at all? They are violently sexist, hate us and especially Israel, full of entitlement, with cultural traditions and values contradictory to ours. One of the key teachings of Islam is that they have a duty to wage Holy War.
Woman can also be terrorists, and their children are likely to grow up to be terrorists.
But a pic of that Syrian woman, what American red blooded male would not tap that, she is so exotic.