Tuberculosis Scare at Johns Hopkins in Baltimore.
BALDWIN: Breaking news now on a tuberculosis scare in Baltimore. This after a small amount of the infectious disease may have been released inside a Johns Hopkins Hospital building. Our national correspondent, Jason Carroll, is on this. What's going on?</s>JASON CARROLL, CNN NATIONAL CORRESPONDENT: We're just looking at some of the aerials here as we watch what happened. This is according to Johns Hopkins. Apparently, this was some medical professionals there who were transporting some of this material and what they're talking about now is the possible, keyword possible release of a small amount of tuberculosis. According to Johns Hopkins Hospital, this sample was being taken from cancer research building number with and cancer research building number two. An internal bridge between these two buildings. As a precaution, they have isolated those employees that were handling this material, as a precaution, as they are being evaluated. The Hazmat team, hazardous materials team, they are out there obviously evaluating what's going on there. Obviously, concern here. Tuberculosis is an airborne illness. There's concern whether or not go into the air ducts, things like that. That's why you have hazmat out there. They haven't indicated how many of these employees have been isolated as a precaution while they're being evaluated. But we should also note that while tuberculosis is an airborne illness, you can catch from someone coughing, sneezing, things like that, it is treated with antibiotics. But this is the situation there at Johns Hopkins. Two buildings there have been evacuated as a precaution. Some of the employees are isolated, again, as a precaution because of the possible release of a small amount of tuberculosis.</s>BALDWIN: Let's hope it stays at a scare and this is not tuberculosis in the end. Keep up posted, Jason Carroll. Thank you so much. Let's continue on. Hour two. You're watching CNN. I'm Brooke Baldwin. Thank you for being with me here. We begin with this, the Trump administration's race to reunite migrant children --