Another Government Shut Down. So What. Buy Why are Dems Shutting Down Gov't Over DACA?

Eli,

I'm not particularly alarmed the US Government has shut down again. The prior shut downs haven't resulted in Armageddon, I doubt this one will.

And when it comes to immigration, and DACA, I'm probably closer to the Dems than I am to GOP. Although I doubt the Dems are as sincere about immigration as they claim.

What I don't get, from a policy standpoint, or a political standpoint, is why the Dems are willing to shut the government down over DACA.

Bill