Churches celebrate Palm Sunday in different ways. At one church the people meet in a room beneath the sanctuary. When everyone is ready they emerge through a side door to process around the outside of the church. Joining in the procession are people waving palm leaves, others playing musical instruments, including the bagpipes, others shouting and singing, "Hosanna." This celebration has become an important tradition in their church. 

One year when Dr. Walter Bruggemann was pastor, he and the rest of the procession were outside when a young man living in the apartment house across the street threw up the window and shouted, "What's all that noise? You sound like the Salvation Army!" Dr. Bruggemann looked up at him and said, "Son, we are the salvation army!" (1) What better way to sum up t…