The Italian proposal called for no more than a committee to maintain the relations between syndicalist organizations.

Iranian border authorities, alarmed at the behavior of the crowds, have called on Soviet border officials to maintain order.

Police in riot gear were called in from several neighboring departments to maintain a wall of separation between the groups.

"Wasn't the Speaker the first one called upon to maintain the peace?"

Chaffee was found strapped into his right-hand seat, as procedure called for him to maintain communication until White opened the hatch.

Riots ensued during the weekend and the National Guard was called in to maintain the peace.

The plan called for the units to maintain strict radio silence and secrecy in order to maintain surprise.

The town was virtually under siege, and the state government called in the Indian army to maintain law and order.

The Commission's mandate called for it to maintain reasonable, nondiscriminatory and just rates to the consumer.

The citizens of the County were again called upon to maintain the site, and did so until 2002.