In 1922, the school situation was the hot topic of discussion.

The main topic of discussion was whether to close the group to new members.

The Military had never been a topic of discussion between them.

The day before, his job security had been the topic of discussion.

A. This has become a big topic of thought and discussion in recent years.

But the topic of discussion, the Government says, was a crime.

Violence in video games has been a topic of discussion for many years.

Playing against Banks has been a major topic of discussion all week.

In recent months the charges have become a major topic of public discussion.