Hmm, could be Trump actually let ICE do what it is paid for after Obama shut it down. Of course there are a minority of people who work for Immigration Customs Enforcement that don't believe in doing their job, they should be fired. Effectively opening our borders to drug cartels, human trafficking, ISIS infiltration; really hurt us.

https://www.infowars.com/trumps-immigration-actions-reverse-obamas-open-borders-policy/
http://www.naturalnews.com/047591_enterovirus_open_borders_illegal_immigration.html
http://www.washingtontimes.com/news/2016/feb/4/obama-reinstates-catch-and-release-policy-illegals/
http://thefederalistpapers.org/us/obama-shuts-down-successful-aerial-border-surveillance-program-now-we-know-why
http://dailysignal.com/2017/01/26/trumps-immigration-actions-reverse-obamas-open-borders-policy/