also security crisis. more and more of the law enforcement is not on the line doing their national security and border patrol positions. caring for these migrants in these families and these minors. in the less ages that we have on the line looking for these criminals and stopping that illegal flow. reporter: as you take a live look at our drone camera, we will talk about some of the security concerns. we just learned from border patrol that on wednesday morning, about 30 months in the southeast of where we are here border agents arrested and active ms 13 gang member who came across with a group of 70 other migrants who was from el salvador. and that gang member actually had an active war out of terrace county out of the houston area with a sexual assault of a child. then later that same day on wednesday, down in brownsville, border patrol arrested a mexican national who came across who had a murder conviction from back in 2006 . was sentenced to 30 years