introduces us to Elizabeth Lockwood, president of the 57th Street Art Committee. She shares her thoughts on the selection process, why you won't see some of the fair's long-time participants this year, and the place of digital modification in today's art scene.
Plus, Sam Hudzik
reports on Iraqi artist Wafaa Bilal
, who has been living inside an art gallery with an Internet-triggered paintball gun shooting him at all hours of the day.