1.   Another worry among Secret Service officials was that reporters would yell questions to Cockell while he was guarding the president.

2.   After he arrived in Panama City, Dole pretended not to hear questions yelled by reporters.

3.   The press watches and yells questions.

4.   In a society where appearances are a key to respectability, companies prefer to pay up than be publicly embarrassed by rowdy men yelling questions.