direction. >> sandra: fox news is learning some of the details that would be involved in actually making this happen. that it would take two months for the national guard to arrive at the southern border. talking about this being an immediate action is sort of being ruled out all this takes time, a work in progress. you need the permission of the governors. this would involve a huge effort. what is the likelihood that this is going to happen? >> it is a huge effort and it will take time but at the end of the day the biggest -- this is where donald trump has been right all along about this. the biggest and most important aspect of all of this is getting mexico to participate to be a partner of ours in preventing people from south america from coming through mexico to either to come to here or -- also to work along the border to eradicate the