LAS VEGAS, NV - AUGUST 13: Actor Leonard Nimoy attends Day 3 of the Official Star Trek Convention at the Rio Las Vegas Hotel & Casino on August 13, 2011 in Las Vegas, Nevada. (Photo by David Livingston/Getty Images)
LAS VEGAS, NV - AUGUST 13: Actor Leonard Nimoy attends Day 3 of the Official Star Trek Convention at the Rio Las Vegas Hotel & Casino on August 13, 2011 in Las Vegas, Nevada. (Photo by David Livingston/Getty Images)