very quick. it is tragic to see families, vulnerable individuals who have been deceived by treacherous and exploited smuggling organizations. >> now authorities are trying to process these individuals, mayorkas saying they will be sent back to the nations from which they game. that efforts continues at a rate of about 3-thousand a day. but through drone video this morning under the bridge there are still several thousand people that are here living in these squalid conditions. one video from across the border from cnn, they shot this video that shows that migrants are continuing to come across despite authorities surging resources to this location. and so this has everyone here quite concerned because of the humanitarian crisis going on under the bridge but also because the government itself has to now process thousands of people and fly them back to places like haiti which will take quite a bit of time, we're told. >> that drone video just really