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Sac City Today
By the People, for the People
Former NASA Astronaut to Give Free Public Talk
Navy Capt. Robert "Hoot" Gibson will speak in Sac City, Iowa on April 4.
Apr. 2, 2026 at 8:44am
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An abstract visualization of the intricate forces and structures that enable human space exploration, as depicted in the style of pioneering abstract artist Hilma af Klint.Sac City TodayFormer NASA astronaut Navy Capt. Robert "Hoot" Gibson will be giving a free public talk in Sac City, Iowa on April 4th. Gibson is a retired U.S. Navy captain who flew five space shuttle missions during his career at NASA.
Why it matters
Gibson's visit provides a rare opportunity for the local community to hear directly from an experienced astronaut about space exploration and the realities of life in space. As a veteran of multiple shuttle missions, Gibson can offer unique insights that inspire the next generation to pursue careers in STEM fields.
The details
Gibson, who is 72 years old, will be speaking at the Sac City Community Center on the evening of April 4th. The event is free and open to the public, with doors opening at 6:30 PM. Gibson is expected to share stories from his time at NASA, discuss the future of human spaceflight, and take questions from the audience.
- Gibson will be speaking on April 4, 2026 in Sac City, Iowa.
The players
Robert "Hoot" Gibson
A retired U.S. Navy captain and former NASA astronaut who flew five space shuttle missions during his career.
Sac City Community Center
The venue in Sac City, Iowa where Gibson will be giving his free public talk on April 4th.
What they’re saying
“I'm really looking forward to visiting Sac City and sharing my experiences with the community. Inspiring the next generation of explorers is so important, and I hope my talk can spark curiosity about the wonders of space.”
— Robert "Hoot" Gibson, Former NASA Astronaut
What’s next
The event is free and open to the public, with doors opening at 6:30 PM on April 4th. Attendees are encouraged to arrive early as seating is limited.
The takeaway
Gibson's visit provides a unique opportunity for the Sac City community to hear directly from an experienced astronaut about the realities of space exploration and the importance of pursuing STEM careers. His talk is sure to inspire the next generation of scientists, engineers, and explorers.

