Jean-Pierre was married to Kalpana Chawla.

Explanation:
Jean-Pierre was married to Kalpana Chawla, who was an Indian-American astronaut and the first woman of Indian origin to go to space. She was born in Karnal, India, in 1961 and later moved to the United States to pursue her dreams of becoming an astronaut.

Kalpana Chawla's Achievements:
Kalpana Chawla achieved many milestones during her career as an astronaut. She first flew on the Space Shuttle Columbia in 1997 as a mission specialist and primary robotic arm operator. During this mission, she logged over 376 hours in space and orbited the Earth 252 times.

Tragic Incident:
Unfortunately, on February 1, 2003, tragedy struck when the Space Shuttle Columbia disintegrated during re-entry, resulting in the loss of all seven crew members, including Kalpana Chawla. This incident was a devastating blow to the space community and a great loss for India and the United States.

Impact and Legacy:
Kalpana Chawla's legacy lives on through her achievements and contributions to space exploration. She is remembered as an inspiration to many, especially young girls who aspire to pursue careers in science, technology, engineering, and mathematics (STEM). Her determination, intelligence, and dedication continue to inspire future generations of astronauts and scientists.

Conclusion:
In conclusion, Jean-Pierre was married to Kalpana Chawla, a renowned Indian-American astronaut who made significant contributions to space exploration. Her life and achievements continue to inspire people around the world.