In your spare time, you read news concerning crime.

Over the years, Leibowitz heard a number of cases concerning gang activity and organized crime.

No little thing like missing evidence will get in the way of a conviction, particularly a conviction concerning economic crime.

In his quest for facts concerning crime, The Shadow was moving along a different trail.

Before this evening ended, The Shadow would know new facts concerning crime.

Because of that, there are no reliable figures concerning inter-ethnic crime.

Hawkeye had learned more than facts concerning coming crime.

Few liberals quibble with the importance of overhauling national policy concerning health care, crime and welfare.

We have common challenges concerning cross-border crime, so it would also be good for us if we could engage further in this.

He wrote several books concerning financial crime.