This year, there was a before- and an after-Tarantino Cannes Festival. Quentin Tarantino's new film “Once upon a time in Hollywood” was the marker. And it was also the most anticipated film of the 2019 festival. What a party! There is no other American auteur who can command the kinds of huge crowds like the ones seen yesterday in Cannes, when he and the cast walked the red carpet. The Croisette was on fire! (and the day after