“Literally, there were fireworks on our first date,” Chasten Buttigieg said last year. “It was kind of ridiculous, I know, but I was hooked" Pete Buttigieg, then the first-term mayor of South Bend, Indiana, was years away from declaring himself a Democratic candidate for president when he matched on the dating app Hinge with Chasten Glezman, then a master’s student in education living in Chicago. Three years later and they were married, an occasion marked by The New York Times. As Buttigieg, 37, recalls on the newest episode of the podcast LGBTQ&A, available on Tuesday on Luminary, he came across...