How Latino voters could swing the presidential election

White suburbanites have been at the center of discussion for most of the presidential campaign. Joe Biden’s ability, or lack thereof, to cut into President Trump’s support among suburban swing voters will be what ultimately decides the election, many experts believe.

While there’s truth to that view, the focus has shifted recently to another demographic group that may play just as big a role in determining the winner: Hispanic voters. Biden has made significant gains with suburban voters compared with Hillary Clinton in 2016, but recent polling shows he is...