In a US presidential election season defined by sharp differences over abortion, gun control, voting rights and other social issues, trade policy has so far got short shrift.
Presumptive Democratic nominee Vice-President Kamala Harris has spent most of the time since President Joe Biden opted out of the race highlighting the controversial comments and positions of Republican nominee Donald Trump and his running mate J.D. Vance, nearly all of them involving culture-war issues like reproductive rights.
