Illegal immigration has been a problem in our country for many years. Due to this several jobs have been taken from american citizens and given to illegal immigrants. These people do not pay taxes, illegally vote ( both democratic and republican), are on government help programs, and also bring more crime and problems to the country.
The current solution that has been happening is one that we give them citizenship. This is the same as appeasement used in previous eras of the worlds history. Germany in WW I and II. It encourages them to keep coming due to the fact that they do not get punished, but instead are rewarded.
By deporting them, we will send a clear message that we will not tolerate this anymore and help secure our borders from other potential threats.