51.   The National Association of Scholars describes itself as dedicated to improving the quality of higher education and fostering open intellectual discussion.

52.   There is open discussion of the ethical ramifications of fooling the viewing public with special effects.

53.   This is intended to promote open discussion among outside directors.

54.   Those strains will continue until this subject is brought out for an open discussion and dealt with, she said.

55.   Upton said publication of the book has pried open discussion about race in a meaningful and positive way.

56.   Until not so long ago, open discussion of gay issues in a presidential race was unthinkable.

57.   Whatever was suspected beyond that, there would not be open discussion in every newspaper.

58.   With only three months until the start of spring training, there have been no open discussions about how the players on the contracted teams would be dispersed.

59.   Yet South Korea, while democratic, is not yet entirely free, for among the remaining taboos is open discussion of North Korea.

60.   A more fitting remembrance, they assert, are the former concentration camps as well as an open discussion of the Holocaust.