Robert K. Tsutakawa, former MU Department of Statistics chair, remembered for contributions to field

Monday, February 6, 2012 | 8:44 p.m. CST; updated 1:51 p.m. CST, Thursday, February 9, 2012

COLUMBIA — Even after several heart surgeries within 20 years and a decade into his retirement, Robert K. Tsutakawa continued to work tirelessly, a former colleague said.