Donations of food, clothing and toys for families of the workers streamed in at such volume there was a traffic jam to get into the parking lot of a church. Professors at the college extended a speaking invitation to a young man whose brother and uncle were detained in the raid. Schoolteachers cried as they tried to comfort students whose parents were suddenly gone. There was standing room only at a prayer vigil that drew about 1,000 people to a school gym.