Christopher Vourlias After a year of grounded flights, video conference calls, and countless other workarounds to help the global film industry through the coronavirus pandemic, the organizers of the Thessaloniki Documentary Festival are ready to roll out the red carpet for the 23rd edition.With travel restrictions in Europe and across much of the globe easing in recent weeks, this year’s hybrid edition will include roughly 100 industry guests taking part in the activities of the Agora, the