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Roger That! logo designed by Matt Cushman

Roger That! is a celebration of space exploration in honor of Roger B. Chaffee, a native Grand Rapidian and astronaut who lost his life in the Apollo 1 fire. The two-day public symposium is organized by faculty at Grand Valley State University (GVSU) in collaboration with Grand Rapids Public Museum (GRPM), featuring academic speakers, keynote address by an astronaut, workshops, and K12 outreach. The conference is supported in part by a grant from the Michigan Space Grant Consortium. Events at GVSU are completely free and those at GRPM are free with the entrance fee. 

The first Roger That! symposium was held in February 2017 to mark the 50th anniversary of the Apollo 1 tragedy. Since then, every year we have been able to host astronauts like Dr. Guy Bluford, the first African American to fly in space, Nicole Stott, Story Musgrave, Dr. Leroy Chiao, Col. Eileen Collins who was the first woman space shuttle commander, Jose Hernandez, and Robert Satcher.

Ad Astra Ubi Spatium Pro Omnibus! 

Roger B Chaffee holding a rocket
Page last modified August 7, 2026