America has a new obsession and it’s streaming on Disney Plus. If you want podcasts, about the film, of the musical, based on a book, welcome to this week’s show about the “Hamilton” film.  We are taking a look at our favorite Hamilpods on this week’s episode.  Terry Gross grills Lin-Manuel Miranda on “Fresh Air,” and on “The Hamilcast” Lin-Manuel and host Gillian Pensavalle go so far inside baseball, you won’t know what hit you. Gina Grad and Teresa Strasser host this podcast about podcasts.