On Monday, President Donald Trump tweeted against DACA.<br />He asked Congress to use "nuclear option" to pass tougher border laws.<br />The "nuclear option" lowers the legislation threshold in the Senate.<br />The passage number would go from 60 out of 100 to 51 out of 100.<br />More than 1,000 Central Americans are on their way from Honduras.<br />They are attempting to ride a train to enter the US with no resistance from Mexico.<br />The president hopes that legislation will stop the "caravan" from reaching the U.S. <br />