1.   A rather heavy young man gets out and yells greetings to the pack loud enough to wake everyone within two houses of us.

2.   A river of clear plastic, destined to become supermarket produce bags, rushes past as Rafael Alvarado yells greetings in Spanish to workers on a noisy assembly line.

3.   Afterward, as Springsteen walked to his car, people behind crowd barriers yelled greetings, and policemen walked up to him and gripped his hand.

4.   That is, until Tangent yells his greetings to the trees, each with its own name.