In Part 2 (for subscribers) we branched out to discuss the ways in which political balkanization has reshaped the boundaries of religious identity and tolerance. Dr. Oz is angling to become America's first Muslim senator, and his religion is almost a nonissue in the campaign— have Muslims quietly become part of the American mainstream?

Shadi also shares his insights into why ethnic minorities are shifting to the right— "personal stories of radicalization," as he puts it. As the twin issues of crime and gender identity become more personal, whether experienced in major cities or in schools, will previously staunchly Democratic ethnic groups become ever more alienated from the left? And as these voters, from the privacy of the ballot box, threaten to punish Democrats in the midterms, will liberals react by questioning the legitimacy of elections?

If you missed Part 1, it's available here.