It Takes Faith to Cross Over

Paddy was in New York He was patiently waiting, and watching the
traffic cop on a busy street crossing. The cop stopped the flow of traffic and
shouted, "Okay pedestrians!". Then he'd allow the traffic to pass. He'd done
this several times, and Paddy still stood on the sidewalk.

After the cop had shouted "Pedestrians" for the tenth time, Paddy
went over to him and said, "Is it not about time ye let the Catholics across?"