In light of recent news, I think it is imperative that we are aware of what Pence's stance on immigration reform is.

Please read his plan here.

Since the date of this article is an issue. Here's a more recent one with his previous plan outlined, which he reiterates his commitment to.

AUG 29 2016, 7:14 PM ET
Mike Pence: Some Undocumented Immigrants Can Stay — After They Leave

Trump was slated to deliver a policy speech on immigration this week but cancelled planned trips to several western states. Pence, on Sunday, said that Trump will give "more detail in next two weeks that lays out all the policies" on immigration."

He also suggested this week that undocumented immigrants could potentially return, telling CNN, "There is no path to legalization unless people leave the country."

The "touchback" policy seemingly floated by the GOP ticket this week could mimic the very proposal Pence laid out in 2006 while serving in Congress. Then-Congressman Pence proposed in a speech to the Heritage Foundation that the U.S. require all undocumented immigrants to return to their native countries but then work through a new guest-worker program to return — within as quickly as a week — to their place of employment.

Source