Art Goldstein Takes New Post at National Science Foundation       Art Goldstein, the department's structural geologist since 1982, has taken up a leadership position at the National Science Foundation's Division of Earth Science. His new position as Section Head of Earth Surface Processes, involves Art in a range of policy and personnel matters at NSF. He had recently (2002-2003) served as a program director in Tectonics while in a rotator position which brings academic faculty to NSF for one or two-year stints. Art and Melanie are happily ensconced in Alexandria and enjoying life inside the beltway.