The first conservative complaint is that, as Kristol and Lowry put it, “the enforcement provisions are riddled with exceptions, loopholes and waivers.” If Obama can waive the parts of Obamacare he finds inconvenient, why won’t he end up waiving a requirement for the use of E-Verify.
There’s some truth to this critique, and maybe the House should pass a version of the Senate bill that has fewer waivers and loopholes. But, at some point, this argument just becomes an excuse to oppose every piece of legislation, ever. All legislation allows the executive branch to have some discretion. It’s always possible to imagine ways in which a law may be distorted in violation of its intent. But if you are going to use that logic to oppose something, you are going to end up opposing tax reform, welfare reform, the Civil Rights Act and everything else.
The second conservative complaint is that the bill would flood the country with more low-skilled workers, driving down wages. This is an argument borrowed from the reactionary left, and it shows. In the first place, the recent research suggests that increased immigration drives down wages far less than expected. Low-skilled immigrants don’t directly compete with the native-born. They do entry-level work, create wealth and push natives into better jobs.