Jefferson Davis Howell, Jr., the former director of NASA’s Johnson Space Center in Houston, passed away on July 2 in Bee Cave, Texas at the age of 85. Howell played a crucial role in overseeing the construction of the International Space Station and guiding the agency through the aftermath of the space shuttle Columbia tragedy.
During his tenure, Howell demonstrated strong leadership and compassion, particularly in supporting the families of the Columbia crew and improving relationships between civil servant and contractor workforce. His legacy continues to shape NASA’s Johnson Space Center, where a tree dedication in his honor will take place in the upcoming year.
A retired lieutenant general in the U.S. Marine Corps, Howell is survived by his wife Janel and two children. His contributions to NASA and the space program have left a lasting impact on the organization and those who had the privilege of working alongside him.