Republicans have faced an excruciating choice in 2016: Get behind their own party's mortifying nominee or cede the White House to a deeply despised rival.
It's an easy call from the left side of the fence. Democrats are baffled when seemingly sane conservatives like Paul Ryan and John McCain promise to vote for Donald Trump. We tut-tut. We roll our eyes.
Also read: Florida spirals away from Trump
22:53 A new ‘war on women’ breaks out. This time, it’s inside the Republican Party13
15:07 The Republican Party is coming apart. Here’s what it can learn from the 1956 Democrats20
09:05 How will Trump supporters react if he loses?80
15:16 What a Trump loss could mean for Hillary Clinton's presidential mandate25