Episode 20: Could "billions of dollars" of government spending be unconstitutional?

Outrage over a federal government decision to put religious chaplains in government schools made headlines at the time for being a fight over the separation of church and state. But the real High Court case was about much more - and it has the potential to upend the way the entire federal government functions.

Court cases: 
- Williams v Commonwealth of Australia [2012] HCA 23 (20 June 2012) http://www6.austlii.edu.au/cgi-bin/viewdoc/au/cases/cth/HCA/2012/23.html
 
- Williams v Commonwealth of Australia [2014] HCA 23 (19 June 2014) http://www6.austlii.edu.au/cgi-bin/viewdoc/au/cases/cth/HCA/2014/23.html