Gen. Jefferson D. Howell Jr., JSC Director, and Jonathan B. Clark, husband of Columbia astronaut Laurel Clark, participate in tree planting ceremonies as other Columbia family members look on.
Information
Taken in
Johnson Space Center
Author
NASA
Description
Gen. Jefferson D. Howell Jr., JSC Director, and Jonathan B. Clark, husband of Columbia astronaut Laurel Clark, participate in tree planting ceremonies as other Columbia family members look on.