do want to bring in donna abbott, she is the director of refugee and immigrant programs with bethany christian in grand rapids, michigan. so, donna, what you're understanding -- well, mcallen, texas, is one place, but there are dozens of facilities across the country that have children or parents or both, but what's your understanding about the kind of treatment, services, aid, counseling, supplies, all of that. >> bethany provides children with a case manager, a clinician and the children in foster care, so those are the kind of services we provide and the case manager works very hard at identifying not only the parent, but other potential family members who could provide care, and be ensured that the child has communication with parent and/or other family members. >> so, donna, help me understand. now we're looking at a tighter picture. you can see the silhouette of people who are onboard that bus, by the way, as you and i are talking, so if i have to interrupt you to get more information about what's happening here, you know, my apologies in advance. but tell me, then, how is bethany used?