Jacques Servin (also known by the pseudonym Andy Bichlbaum; born 1963) is an American media artist and activist. He is one of the leading members of The Yes Men, a culture jamming activist group. Their exploits in "identity correction" are documented in the films The Yes Men (2003), The Yes Men Fix the World (2009), and The Yes Men Are Revolting (2014). As Ray Thomas, he is a co-founder of RTMark. Servin is also the author of two books of short stories, published with FC2. Originally from Tucson, Arizona, Servin is a professor at Parsons the New School for Design. He is openly gay.