Vice Presidential Selection: How Much Does It Matter This Year? By Larry J. Sabato
When a presidential campaign wants to signal that it is turning from the nomination clash to the general election, “sources close to the campaign” make it known the Veep search has begun. Right on schedule, as Donald Trump has become the Republican nominee-presumptive and Hillary Clinton has maintained an unassailable mathematical lead on the Democratic side, both campaigns have reportedly hinted that they have started to vet possible vice presidential options.