"Maybe the fact that I'm human had something to do with the break in protocol."

Others outside the company are also interested in the protocol.

It is a major break in protocol to set up a business dinner and not eat.

The group met at 29 August 2007 as recorded in the first protocol.

Since then we have put in protocols to make sure this doesn't happen again.

For a moment, April smiled at the slip in protocol.

His wife's election forced some changes in protocol that no one had anticipated.

A lot of these are listed as optional in the protocol.

A leader "talks to itself", participating in the protocol just as do other members.

The Soviets were very hierarchical, interested in face and protocol.