Hampton at Stony Brook, Noon Brown at Princeton, 6 p.m. Harvard at Cornell, 6 p.m. Towson at Hofstra, 6 p.m. William & Mary at Drexel, 6 p.m. Yale at Penn, 6 p.m. Monmouth (NJ) at Delaware, 6:30 p.m.

In today’s deeply divided America, many conservatives and liberals see each other not simply as politically misguided, but as outright enemies. And when those divisions occur within nuclear families, ...