http://www.huffingtonpost.com/2014/10/13/joni-ernst-immigration_n_5978550.html
excerpt:
During a debate with Democratic candidate Rep. Bruce Braley on Saturday, Ernst was asked whether she would vote to end Deferred Action for Childhood Arrivals, a policy that allows undocumented young people who came to the U.S. as children to stay for two years or more.
No, I would not, replied Ernst, who is currently an Iowa state senator.
DACA is illegal. Obama has no legal authority to legalize illegal aliens. But he is doing it because we have no opposition party thanks to their fealty to The Cheap Labor Express.
A real opposition party would have sued in court for an injunction like the states did to stop his next usurpation, DAPA, which is now dead in the water.
Instead of siding with the rule of law and the citizens of this country, they side with fraudulently documented foreigners.