Haskell Wexler’s Medium Cool is a film whose immediacy and docu-realism was all too fitting for an America that could, for the first time, see its wars on television. Shot during the protests and riots that accompanied the Democratic National Convention in August 1968, Wexler’s film seamlessly mixed narrative storytelling and documentary – Medium Cool is a Hollywood-made document of America in ’68 if there ever was one, a stunning portrait of the chaotic state of politics and its relationship to media in one of the most tumultuous years in American (or, perhaps, world) history. But Criterion’s long-anticipated release of Medium Cool isn’t the only A/V flashback to ’68 occurring this summer. Olivier Assays’s Something in the Air reflects on the student protests surrounding the similarly turbulent demonstrations in France in May of that year, while Season 6 of Mad Men has just entered the sweltering summer that will climax in the events in Chicago that August. Maybe it’s Congress’s seemingly eternal bottleneck, or the government’s paranoia-inducing surveillance of the press, or a general aura of well-justified cynicism, but the simultaneously dark and potentially revolutionary years of ’68 seem to demand contemporary reflection, even if it only results in pop culture nostalgia. That said, here’s The Criterion Collection’s archive of films that captured the spirit of the revolutionary times of the ‘60s around the world, all fitting comrades of the brilliant Medium Cool.