Rep. Lamar Smith

Joey Palacios / Texas Public Radio

As different political voices in Washington D.C. lay out their views for what immigration reform should look like, San Antonio Congressman Lamar Smith described his litmus test for viable immigration reform. 

Smith is seen an influential vote needed for immigration reform to pass the House and said there are three elements that must be included in any proposal.

"First of all we need to secure both our border and our interior," he said.