i read several articles that detail Rep.Blunt opposition to immigration reform. It is more than likely that he will vote AGAINST any type of immigration reform in the future.
Did a Google search for his stance on immigration then i continued a search on his official page. In his official page i did a search for his voting record on immigration. Then i continued a search on govtrack.us, vote-usa.org, and an anti-immigration site that rates elected officials on their stance on immigration (http://immigrationstance.diggersrealm.com/ca/representative_darrell_issas_record_on_immigration_reform_and_illegal_aliens.html).