Analysis: Republicans are targeting a pillar of Obamacare. Millions of their own voters may pay a price

As the pressure grows on Congressional Republicans to identify cuts in Medicaid, they are crashing into a familiar problem: The changes that could save the most money would impose heavy costs on many of their own voters.

​ As the pressure grows on Congressional Republicans to identify cuts in Medicaid, they are crashing into a familiar problem: The changes that could save the most money would impose heavy costs on many of their own voters. Read More Breaking News, Latest News and Videos | CNN