MD -- NIH campus construction:
[1] NIH_990206_01.JPG
  Medium (Email) (Bigger?)
[2] NIH_990206_02.JPG
  Medium (Email) (Bigger?)
[3] NIH_990206_04.JPG
  Medium (Email) (Bigger?)
[4] NIH_990206_06.JPG
  Medium (Email) (Bigger?)