The arrivals were being checked and other guards stood outside a gate.Ruqiya Hussein, a veiled woman, traveled from an al-Shabab-held town 90 kilometers (55 miles) away to get to a place of worship.I am thrilled to see my sheiks come back to lead us again, she said, squeezing her henna-tattooed fingers before she joined a group of women swaying and chanting rhymes.Sufis were known for spreading