Due process, application for refugee status, and application for assylum are used as stall tactics to keep illegal aliens in the United States.
Meanwhile illegal aliens consume public resources that could have been used for the benefit of poor legal citizens and poor legal immigrant residents.
Did you enter the US illegally? DEPORTED!
Did you overstay your visa? DEPORTED!
Was your application for refugee status adjudicated and approved prior to entering the US legally or illegally? No? DEPORTED!
Was your application for refugee assylum adjudicated and approved prior to entering the US legally or illegally? No? DEPORTED!
Did you apply for refugee or assylum status after you entered the US on a visa? DEPORTED!
Are you self-sufficent? No? DEPORTED!
Have you been convicted of misdeamor or felonly DUI, assualt, battery, rape/sexual assault, narcotics distribution, narcotics posession, fraud, or illegal firearms posession? DEPORTED! (Deporting for only felonies allows felonies plead down to misdeamors [happens often in Red States] to remain.)
Try to illegally immigrate to Mexico, Scandanavia, and Canada and watch what happens.
Under the 'broken window' theory of policing, those who have broken US immigraion Law may be emboldended to violate other US laws.
Does someone who entered the US illegally even have legal standing in any US court? Tehnically, the illegal alien is still legally under the legal jurisdiction of his country of origin, not the United States.