ben sachs responding we killed the last murderous expletive who ran isis, let's go get the next one. this all comes as us tanks secure crucial oilfields from isis control and donald trump once again urging other nations to take back their isis prisoners. >> nobody wants them. let the united states take care of them. they take of everything else which isn't fair. we offered france, macron, angela, germany, many of these people came from germany, france, the uk and they were so happy when we captured them. now you can take him back and try them and maybe they didn't hear this. they didn't want to hear it. >> reporter: there are already reports of isis followers posting public pledge of