Sabrina Riley, Library Director, and Kelti Dickerson, Heritage Room Assistant Ella Johnson Crandall Memorial Library – Union College Beginning at Union College, the Medical Cadet Corps became a nation-wide program during World War II with nearly every Adventist college and secondary school offering a pre-military orientation course which would help prepare young Adventist men to serve in non-combatant roles. The Union College Library Heritage Room now holds this unique collection of photographs, 16 mm film, manuscripts, uniforms, curriculum materials, and more.