The Affordable Care Act -- or "Obamacare" -- has been a political battleground since it passed in 2010

The Affordable Care Act -- or "Obamacare" -- has been a political battleground since it passed in 2010

Republicans say Democrats want to hand out free health care to illegal immigrants. Democrats accuse Republicans of trying to blow up Obamacare -- again. 

And somewhere in the middle, the US federal government is stuck in shutdown mode, with the finger-pointing in full swing over insurance subsidies that millions of Americans rely on.

Originally published on doc.afp.com, part of the BLOX Digital Content Exchange.