| Simpson, O.J., 6
|
| Sinatra, Frank, 163
|
| 60 Minutes , 143144
|
| Skywalker, Luke, 5
|
| Slayton, Deke, 49
|
| Slime mold ( Plysarum polycephalum ), 2425
|
| Smiling
|
| beards and, 69
|
| friendliness and, 156163, 157 , 169
|
| high status and, 162
|
| in men, 69, 69 n , 128, 157, 158159, 162
|
| politician's, 156
|
| prolactin and, 171172
|
| social function of, 159163
|
|