Honestly, I wouldn’t stress about it. Tonight is the Gala Dinner and it sounds like you wouldn’t be out of place — yes, some women are wearing dresses, but there are plenty who are not. Most men are wearing blazers tonight, some with ties. A handful of us just have dress shirts — including me, due to some logistical issues (I forgot to pack a blazer). I’d rather have the blazer, but I don’t feel out of place.    And, yes, there is the obligatory tuxedo-wearing guy. He’s looking sharp (and