Mr. Lawson. No, sir; I don't believe we do. I don't believe the security, the advance security arrangements, are quite as stringent.

Mr. Stern. This New York procedure is something you have worked out with the New York authorities?

Mr. Lawson. I am not aware of the policy arrangements that were made. I do know that there is a detective car used in New York quite often filled with this special detail of men.

Mr. Stern. Do they have a special responsibility in the motorcade?

Mr. Lawson. They act as Secret Service agents act in the motorcade. They help out if there is a stop and we need extra men and so forth. But I am not aware of why they are there. It wasn't my decision that they be there.

Mr. Dulles. Could I ask one question right there. Whose duty is it, whose responsibility is it to decide how many of these cars will be in the motorcade, how many protective cars let me say? I am not speaking of cars for dignitaries or press and so forth, but how many protective cars are in a motorcade? Does the Secret Service decide that or do the local police decide it to some extent or do you decide it in consultation?

Mr. Lawson. We have our usual motorcade, and usually it is in consultation. They take our recommendations quite frankly.

Mr. Dulles. Have you been giving any consideration to reviewing that procedure to see whether the existing procedure is the best from the protective angle?

Have you any suggestions to give us on that?

Mr. Lawson. I believe that the chief's office is, but I am not in a position to say what they are going to do.