actually the only way to do the job in some of these areas that have no roads. >> you're right. i've done a story with horse patrol before, jake, and what i learned is that a lot of the times this horse patrol is used to save the lives of migrants that are in treacherous areas. border patrol sector in laredo, for example, has emergency beacons in some of the most desolate areas where many migrants died trying to cross into the united states. and it's these horse patrols that are deployed to these desolate areas and the timing of them getting there can be the difference between life and death. a lot of the times they are used to save lives. >> yeah, there are no roads in a lot of these areas. rosa flores, thank you. appreciate it. the u.s. is deporting many of those haitian migrants who made the dangerous trek through central america and into texas. some end up back in mexico. others have been flown back to haiti where their journey