Pianist Di Wu, praised in the Wall Street Journal as "most mature and sensitive," who charms audiences with her "charisma, steely technique, and keen musical intelligence" (Philadelphia Inquirer) and her "fire and authority" (Washington Post), will perform at the U.S. Department of Energy's Brookhaven National Laboratory on Wednesday, April 9, at noon in Berkner Hall. Sponsored by Brookhaven Science Associates, the concert is free and open to the public. All visitors to the Laboratory age 16 and older must bring a photo I.D.