It may be that only cannibalism unites us, as Oswald insisted, socially, economically, philosophically. (“Só a antropofogia nos une. Socialmente. Economicamente. Philosophicamente.”) But what about geographically? It's winter in earnest up north (so I hear, some places) while in Rio we're readying for Carnaval at the height of summer. Listening to Lenine's “A Ponte/Embolada” (from his 1997 album O Dia Em Que Faremos Contato), I got to thinking about hemispheric exchange.