The raft of commercial intrusions into the flow of a game is not new.

Some have criticized the commercial intrusion.

Only 20 of them are considered non-contributing, most of them modern commercial intrusions like supermarkets and gas stations.

Teachers' unions and others oppose commercial intrusion in schools but there is no other way.

In 1991, Unesco made Borobudur as a world heritage site, a designation that is supposed to protect it from commercial intrusions.

For the most part, the day set aside to commemorate Dr. King's birthday has remained remarkably resistant to commercial intrusion.

In this city of sensory overload, where commercial intrusions into daily life seem never-ending, what could be next?

This was a time when the high-class row houses of West 72d Street were being undermined by commercial intrusion.

There are no commercial intrusions, a rare mitzvah by A&E.

One vocal critic of commercial intrusion was appalled.