Guy Bennett, a former auction house expert and dealer based in London has been tapped by Qatar Museums (formerly Qatar Museums Authority). According to Carol Vogel in the "New York Times," Qatar Museums announced this week that Bennett will become the institution's director of collections and acquisitions. A 13-year veteran of Christie's auction house, specializing in 20th-century art, Bennett left the company in 2009. Later that year, he formed Pelham Holdings, an art advisory firm.