31.   At Mission Control just outside Moscow, space officials rubbed their faces in the early morning hours and kept their eyes fixed on blinking computer screens.

32.   Clean shaven men rubbed their faces.

33.   Clean-shaven men rubbed their faces.

34.   His eyes reddened, he rubbed his face and he mouthed words to his attorneys.

35.   Lee, still seated in the witness chair, also began to cry, and rubbed her face with a tissue.

36.   Rubbing his face and running his hands through his thinning, gray hair, he seems unfathomably sad.

37.   He rubbed his face with a towel and doused himself with water.