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KDR Sigma Chapter
Upcoming Events
OSU Football Game
Saturday September 19th, 2026
Reser Stadium, Corvallis
The Sigma alumni brothers will attend the Beaver football game versus the Montana Grizzlies on Saturday September 19. Game time is TBD. If you'd like to attend, please email Jerry_Rinaldi@hotmail.com. We will get you ticket(s) where we are all seated together.
Recent Events
KDR Founder's Day 2026
Saturday May 2nd, 2026
Corvallis Comfort Inn & Suites
2026 Founder's Day
The Sigma alumni brothers celebrated Founder's Day and had a board meeting on Saturday, May 2nd. Officers were elected, various future activities were discussed and food was served. Later that evening, we gathered again for a nice Italian dinner. Thank you brother Tom for the food arrangements.
Officers were elected:
President: Jerry Rinaldi
Vice Pres: Dave Bastian
Treasurer: Tom Leslie
Secretary: Chip Carter
Bill Ott stepped down as president after serving the organization very well for over 10 years as president. Bill will continue to serve on the board of directors. Thank you Bill for the wonderful leadership!
KDR OSU Baseball Game 2026
Sunday May 3rd, 2026
Goss Stadium at Coleman Field, Corvallis
The Sigma alumni brothers attended the baseball game with the Beavers hosting Cal State Northridge.
Bill Ott President for 10+ Years
2026 Baseball Game
OSU Football Game
Saturday September 6th, 2025
Reser Stadium, Corvallis
The Sigma alumni brothers had a gathering and attended the Beaver football game versus Fresno State University. Although the Beavers lost it was a close game and the brothers had a great time watching the game together.
OSU Football Game
What's New
Under Consideration
The Sigma alumni brothers are investigating a possible project to construct/provide housing and to use the process to mentor youths. The brothers are considering partnering with habitat for humanity.
Additionally, the Sigma alumni brothers are considering selecting candidates to help mentor and fund skill development for upcoming and recent high school graduates.
Want to Talk?
Reach Out to a Brother
If you want to talk to a specific alumnus brother, please email Jerry Rinaldi at Jerry_Rinaldi@hotmail.com and he will provide you with your requested brother's contact info.
KDR National Site: www.kdr.com