This week's special by-election in Georgia was billed as a 'referendum on the Trump Presidency'. The Republican candidate won and Democrats are soul searching. North America correspondents Conor Duffy and Stephanie March,along with producer Roscoe Whalan, unpack the most expensive congressional race in history, or along with the tragic death of US-student Otto Warmbier after his detention in North Korea.
Source: abc.net.au