Thomas Lavin joins gallerist Edward Chella in a conversation about collecting through the decades Saturday, December 1 at 1 p.m. The exhibition Dealer's Choice: Painting and Sculpture in the 1980's was curated in collaboration with Thomas Lavin and is now on view until December 29 at Edward Cella Art & Architecture, 2754 S. La Cienega Blvd., Los Angeles, CA 90034