- OBITUARIES. // Refrigerated Transporter;Jan2008, Vol. 43 Issue 8, p47
An obituary for John D. Rock, member of the board of directors and chairperson of the Nominating Governance Committee at Rush Enterprise Inc., is presented.
- Rock gets corporate GM slot. // Advertising Age;3/11/1991, Vol. 62 Issue 11, p30
The article presents updates on advertising executives in the U.S. as of March 1991. John D. Rock was appointed as vice president of vice president of customer services at General Motors Corp. Gerald R. Perry was promoted to national advertising manager at Toyota Motor Sales USA. Ken Meyers has...