For reference: I may not be pushing 50, but I'm leaning heavily on it.
  1. Julianne Moore, 55
    Static
  2. Jay-Z, 46
    Static
  3. Gwen Stefani, 46
    Static
  4. Bill Moyers, 81 (I worked with Bill until 2013, and he's still sharper than anyone I know)
    Static
  5. Jennifer Aniston, 47
    Static
  6. Rob Lowe, 52
    Static
  7. Sandra Bullock, 51
    Static
  8. Harrison Ford, 73
    Static
  9. Mira Sorvino, 48
    Static
  10. Paul Rudd, 47
    Static
  11. Bernie Sanders, 74
    Static
  12. Wolf Blitzer, 68
    Static
  13. Madonna, does it matter?
    Static