Tags: Tea Party

To hear the conspiracy theorists tell it, a labyrinth of tunnels is being built under Walmart stores for military attacks on civilians, and an orchestrated financial crisis will lead to martial law, U.S. troops patrolling chaotic streets, and a dictatorship under President Barack Obama.

Conservative presidential candidates hitting the 2016 campaign trail are firing up crowds with calls to shrink the U.S. government, but a new poll shows that Republican voters who rally to that cry still want to maintain many federal programs.

The U.S. Supreme Court appeared sharply divided on ideological lines on Wednesday as it tackled a second major challenge to President Barack Obama's healthcare law, with Justice Anthony Kennedy emerging as a likely swing vote in a ruling.