Chart of general authorities of The Church of Jesus Christ of Latter-day Saints - General authorities - Emeritus

"The very rapid growth of the Church across the world, with the attendant increase in travel and responsibility, has made it necessary to consider a change in the status for some of the Brethren of the General Authorities. Some of our associates have served for many years with complete and unselfish dedication, and they deserve every honor and recognition for such devoted service. It is felt advisable at this time to reduce somewhat the load of responsibility that they carry."After a long period of prayerful consideration and counsel, extending, indeed, over several years, we announce a new and specific status to be given from time to time to Brethren of our associates in the General Authorities. We announce that some Brethren have been designated as emeritus members of the First Quorum of the Seventy. These Brethren are not being released but will be excused from active service. It is out of consideration for the personal well-being of the individuals, and with deep appreciation for their devoted service, that this designation will be given from time to time to designated members of the General Authorities." 

Reference 1: Age, Years as Active G.A.[c] and Years as Emeritus G.A..

Reference 2: Ángel Abrea, Carlos H. Amado, Koichi Aoyagi, Robert L. Backman, Ben B. Banks, Merrill J. Bateman, William R. Bradford, H. David Burton, Ted E. Brewerton, F. Enzio Busche, Bruce A. Carlson, John K. Carmack, Sheldon F. Child, Joe J. Christensen, Don R. Clarke, J. Richard Clarke, Gary J. Coleman, Spencer J. Condie, Gene R. Cook, Robert K. Dellenbach, John B. Dickson, Charles Didier, Richard C. Edgley, Vaughn J Featherstone, John H. Groberg, Bruce C. Hafen, F. Melvin Hammond, Richard G. Hinckley, F. Burton Howard, Jay E. Jensen, Marlin K. Jensen, Daniel L. Johnson, Kenneth Johnson, L. Lionel Kendrick, W. Rolfe Kerr, Yoshihiko Kikuchi, Paul E. Koelliker, Cree-L Kofford, Dean L. Larsen, John M. Madsen, Jairo Mazzagardi, Keith B. McMullin, Lynn A. Mickelsen, Alexander B. Morrison, Dennis B. Neuenschwander, Glenn L. Pace, James M. Paramore, Rex D. Pinegar, L. Aldin Porter, Carl B. Pratt, Hartman Rector, Jr., Kent F. Richards, Cecil O. Samuelson Jr., Octaviano Tenorio, Earl C. Tingey, Francisco J. Viñas, William R. Walker, F. Michael Watson, Robert E. Wells and Lance B. Wickman.

Source: http://en.wikipedia.org/wiki/List_of_general_authorities_of_The_Church_of_Jesus_Christ_of_Latter-day_Saints