Each in turn looked to others in the audience to help enforce it.

To help enforce the sleeping bag regulation, the city is offering places (which cost about $2.50) where young people may sleep.

They also employed very large men to help enforce the house rules and tariffs.

Difficult and dangerous tasks lie ahead, beginning with the issue of sending American ground troops to help enforce the peace.

Those members with the most diplomatic, economic and military power were obliged to help enforce them.

To help enforce their control, the companies hold back a share of the farmer's payment until the entire harvest is delivered.

It could use ships that now turn back refugees to help enforce the embargo.

Among other steps, the industry would also help enforce rules prohibiting companies from advertising in a way intended to reach children.

Legal action can help interpret or enforce retirement health care promises.

This relationship was necessary to help enforce discipline, she says.