Last minute, yes, but this event looks too original to pass up: Robin Richman is hosting a masquerade party in conjunction with a "curious exhibition of photographs" from the Museum of Mourning Photography. The Museum of Mourning Photography & Memorial Practice is not intended for morbid fascination, but as an investigation into human ritual. The museum's focus is on how photography, a tool and artistic medium, preserves memory as an expressive cultural document. Who's in?!