These 21 retiring faculty members spent their careers equipping students to think deeply, act justly, and live wholeheartedly as Christ's agents of renewal in the world.
![Cal Jen](http://calvin.edu/spark/images/winter2018/jen.jpg)
Cal Jen, business, 2007–2018
![Jen Koop](http://calvin.edu/spark/images/winter2018/koop.jpg)
Jen Koop, mathematics and statistics, 1989–2018
![Joel Carpenter](http://calvin.edu/spark/images/winter2018/carpenter.jpg)
Joel Carpenter, Provost, history, Nagel Institute, 1996–2018
![Bob Eames](http://calvin.edu/spark/images/winter2018/eames.jpg)
Bob Eames, business, 2003–2018, 2010–2018
![Larry Louters](http://calvin.edu/spark/images/winter2018/louters.jpg)
Larry Louters, chemistry and biochemistry, 1984–2018
![Greg Mellema](http://calvin.edu/spark/images/winter2018/mellema.jpg)
Greg Mellema, philosophy, 1975–1976, 1977–2018
![Arie Griffioen](http://calvin.edu/spark/images/winter2018/griffioen.jpg)
Arie Griffioen, religion, 1992–2018
![David Hoekema](http://calvin.edu/spark/images/winter2018/hoekema.jpg)
David Hoekema, philosophy, academic dean, 1992–2018
![Rich Nyhof](http://calvin.edu/spark/images/winter2018/nyhof.jpg)
Rich Nyhof, biology, 1983–2018
![Ron Sjoerdsma](http://calvin.edu/spark/images/winter2018/sjoerdsma.jpg)
Ron Sjoerdsma, education, 1991–2018
![Shirley Roels](http://calvin.edu/spark/images/winter2018/roels.jpg)
Shirley Roels, business, Lilly Vocation Project, 1979–2018
![Phil Stegink](http://calvin.edu/spark/images/winter2018/stegink.jpg)
Phil Stegink, education, 2007–2018
![Evert Van Der Heide](http://calvin.edu/spark/images/winter2018/vanderheide.jpg)
Evert Van Der Heide, economics, 1982–2018
![Gary Talsma](http://calvin.edu/spark/images/winter2018/talsma.jpg)
Gary Talsma, mathematics and statistics, 1984–2018
![Barb Timmermans](http://calvin.edu/spark/images/winter2018/timmermans.jpg)
Barb Timmermans, nursing, 1983–1988, 1992–2003, 2014–2018
![Randy Van Dragt](http://calvin.edu/spark/images/winter2018/vandragt.jpg)
Randy Van Dragt, biology, 1975–1976, 1981–2018
![Jim Vanden Bosch](http://calvin.edu/spark/images/winter2018/vandenbosch.jpg)
Jim Vanden Bosch, English, 1982–2018
![Frank Speyers](http://calvin.edu/spark/images/winter2018/speyers.jpg)
Frank Speyers, art and art history, 1988–2018
![Mike Stob](http://calvin.edu/spark/images/winter2018/stob.jpg)
Mike Stob, mathematics and statistics, 1981–2018
![Jo-Ann Van Reeuwyk](http://calvin.edu/spark/images/winter2018/vanreeuwyk.jpg)
Jo-Ann Van Reeuwyk, art and art history, 2001–2018