From politico:

Rep. Paul Ryan (R-Wis.) pressed the economic case for overhauling the nation’s immigration system on Wednesday, saying that reform is inevitable and necessary to boost growth in the United States.

Ryan’s fellow House Republicans have largely put the kibosh on moving forward with immigration reform this year, but some key GOP lawmakers are still lobbying their colleagues publicly and privately to tackle immigration. The 2012 Republican vice presidential nominee is among figures who have urged the GOP to embrace an overhaul.

http://www.politico.com/story/2014/03/ryan-immigration-a-question-of-when-105042.html#ixzz2x7JDyvx8