Roger C. "Biff" Perdew

Roger C. 'Biff' perdewBorn: March 29, 1952; Spring ValleyDied: October 25, 2020; PrincetonPRINCETON – Roger C. "Biff" Perdew, 68, passed away on Sunday, October 25, 2020, at his home in Princeton, IL, surrounded by loved ones.Roger was born on March 29, 1952 in Spring Valley, IL, to the late...