Confusion clouds remaining presidential debates

An extended back-and-forth between the campaigns threw the presidential debate schedule into chaos Thursday, raising the question: Will there even be another debate?

There are health concerns clouding the future of the potential face-offs, given the extraordinary situation that one of the candidates, President Trump, currently is infected with a contagious and potentially deadly virus.

In addition to the safety concerns, there is also a political standoff between the two campaigns, with a fight over the dates and settings of the two remaining debates.

After the nonpartisan Commission on Presidential...